184results about How to "Increase internet speed" patented technology

A flow-based intrusion detection system for detecting intrusions in computer communication networks. Data packets representing communications between hosts in a computer-to-computer communication network are processed and assigned to various client / server flows. Statistics are collected for each flow. Then, the flow statistics are analyzed to determine if the flow appears to be legitimate traffic or possible suspicious activity. A concern index value is assigned to each flow that appears suspicious. By assigning a value to each flow that appears suspicious and adding that value to the total concern index of the responsible host, it is possible to identify hosts that are engaged in intrusion activity. When the concern index value of a host exceeds a preset alarm value, an alert is issued and appropriate action can be taken.

In Internet and related networks, a method of and system for substitute use of the normal checksum field space in information processing (IP) datagram headers for obviating current processing time and addressing space limitations, involving replacing the current checksum usage in the checksum field with its attendant processing time with further source host and destination host addresses of lesser processing time, thereby increasing the address space for the network and decreasing the require header processing time, and / or providing space for autonomous system numbers, a higher layer protocol-based routing information (including of the MPLS type) or for Virtual Private Networks Indentifiers in the header.

A flow-based intrusion detection system for detecting intrusions in computer communication networks. Data packets representing communications between hosts in a computer-to-computer communication network are processed and assigned to various client / server flows. Statistics are collected for each flow. Then, the flow statistics are analyzed to determine if the flow appears to be legitimate traffic or possible suspicious activity. A concern index value is assigned to each flow that appears suspicious. By assigning a value to each flow that appears suspicious and adding that value to the total concern index of the responsible host, it is possible to identify hosts that are engaged in intrusion activity. When the concern index value of a host exceeds a preset alarm value, an alert is issued and appropriate action can be taken.

Methods and systems have been provided for removing dead Access Control Entries (ACEs) in an Access Control List (ACL). In one embodiment, the dead ACEs can be detected for an egress as well as an ingress ACL. The ACEs that have a hit count above a user-specified hit count are checked for their validity. The validity of the ACE is checked, using the information based on a Forwarding Information Base (FIB). If an ACE is found to be invalid, it is considered dead. The dead ACEs are referred as candidates for removal from the ACL. If the ACE is found to be a candidate for removal, a system administrator can either warn the network administrator about the candidate for removal or delete the ACE from the ACL after a pre-defined time limit.

The invention provides a method and a device for performing access through a proxy server. The method comprises the following steps of: receiving a network resource access request, and determining a corresponding access target server according to the network resource access request; selecting a preferred proxy server for accessing the target server, wherein the preferred proxy server is a proxy server which is determined by the statistics of related journals, and the target server can be accessed at the highest speed through the preferred proxy server; and transmitting the network resource access request to the preferred proxy server, and acquiring data from the target server and returning the data by using the preferred proxy server. By the method and the device, the proxy server with the quickest response can be selected for a user, and the network access speed of the user is increased.

The invention provides a method and a device for detecting starting items in terminal equipment. The method comprises the steps: acquiring available resource information of the current terminal equipment; according to the available resource information, counting the resource occupancy rate of running programs in the current terminal equipment; if the resource occupancy rate exceeds the programs with the preset threshold value, judging whether the program is related to the starting item; and if yes, generating the prompt information of the starting item. According to the application, the running speed and internet surfing speed of the terminal equipment can be improved, the performance of the terminal equipment is optimized, and the user operation is simplified.

The embodiments of the invention provide a frequency band switching method based on a wireless device and the wireless device. Frequency bands at least comprise a first work frequency band and a second work frequency band which are different from each other, wherein the data transmission speed of the first work frequency band is larger than that of the second work frequency band. The method comprises the steps of: when the wireless device receives an access request of an access terminal, detecting the current signal strength of the access terminal; based on the current signal strength, accessing the access terminal to the first work frequency band or the second work frequency band; detecting the real-time signal strength of the access terminal; and based on the real-time signal strength, carrying out switching between the first work frequency band and the second work frequency band. According to the embodiments of the invention, automatic access and automatic switching of the work frequency band of the wireless device are realized, and the automatic degree is high; in addition, the work frequency band is switched in time along with the change of the signal strength, the signal interference caused by other wireless devices is lowered, and the networking speed of a user is increased.

The invention relates to a method for forwarding a broadcast packet in bluetooth low energy (BLE) MESH networking and a system thereof. The bluetooth BLE networking comprises a gateway and multiple BLE modules. One of the BLE modules is determined as the target module of the broadcast packet. The method comprises the steps that the maximum frequency T that the broadcast packet is allowed to be forwarded is set; the gateway transmits the broadcast packet to the target module; the BLE module receiving the broadcast packet judges whether the BLE module is the target module; if the judgment result is yes, a reply packet is broadcasted; and if the judgment result is no, whether the forwarding frequency of the broadcast packet is greater than T is judged so as to determine forwarding of the broadcast packet. According to the method and the system, the situation that the broadcast packet is repeatedly forwarded without limitation can be avoided so that time of processing the repeated broadcast packets can be effectively saved, waste of resources can be avoided and the network speed can be greatly enhanced.

A fiber optic housing including a base and a cover pivotally to the base. A first guide is provided through which a fiber optic cable enters the housing, along with a second guide through which the fiber optic cable exits the housing. The cover is moveable between an open and closed position, such that the cover forms a horizontally extending tray when in the open position. A splice tray mounting portion is provided within the housing with at least one splice tray. The closure is configured such that a loop of slack buffer tubes is wound around an inner circumferential area of the housing.

The present invention discloses a method and an apparatus for adjusting a network speed of an application of an intelligent terminal and the intelligent terminal, and aims to more reasonably or intelligently allocate the network speeds of a variety of applications when a user of the intelligent terminal simultaneously starts the variety of applications. The method comprises: when the plurality of applications are connected to a network, acquiring an application network speed priority list and a real-time network speed of each application in the plurality of applications; and according to the application network speed priority list and the real-time network speed of each application in the plurality of applications, acquiring a relatively high network speed for the application with a relatively high preset priority in the plurality of applications. According to the technical scheme provided by the present invention, network speed control can be implemented on the side of the intelligent terminal; when the plurality of applications in the intelligent terminal are simultaneously connected to the network and resources are limited, the relatively high network speed can be allocated for the application with the relatively high preset priority, for example, a relatively high downloading speed is obtained, and the network speed of each application is optimized to enable the network speed of each application to meet expectation of the user, so that the experience of the user when using the intelligent terminal is enhanced.

A method of analyzing internet flow data includes: (A) an internet flow data input step of dividing internet flow data stored in a file system and receiving the divided data at one or more data nodes; (B) a Map task step of producing, with respect to each of the data nodes, a (Key, Value) pair from the received data and temporarily storing the (Key, Value) pair; and (C) a Reduce task step of calculating a (Key, SUM(Value)) value from the stored (Key, Value) value and storing the calculated (Key, SUM(Value)) value. In accordance with the method, the analysis task is not performed in one server, but distributed into a plurality of server and then performed. Accordingly, internet flow data can be analyzed within a shorter period.

The invention discloses a fast roaming method for a multi-gateway terminal in a wireless local area network. A data packet sent to an outer network by an STA (station mobile terminal) is intercepted, the intercepted data packet is sent to an MPP (Mesh Portal Point Mesh gateway node) node with the optimal communication condition, the MPP node forwards the data packet to the outer network, and therefore the time delay of the data packet sent to the outer network by the STA is shortened. The fast roaming method is suitable for a wireless Mesh network scene with multiple MPP nodes used. The fast roaming method can be applied to other wireless Mesh networks with multiple MPP nodes used so as to shorten the Internet surfing time delay of the STA. The method reduces the load in the Mesh network, shortens the time delay of the data packet, sent to the outer network, of the STA and increases the Internet surfing speed of a user.

A fiber optic housing including a base and a cover pivotally to the base. A first guide is provided through which a fiber optic cable enters the housing, along with a second guide through which the fiber optic cable exits the housing. The cover is moveable between an open and closed position, such that the cover forms a horizontally extending tray when in the open position. A splice tray mounting portion is provided within the housing with at least one splice tray. The closure is configured such that a loop of slack buffer tubes is wound around an inner circumferential area of the housing.

The embodiment of the invention provides a method for accessing the Internet through utilization of an articulated naturality web. The method comprises the steps of receiving an Internet data packet sent by a user terminal through utilization of an Internet protocol; packaging the Internet data packet into an articulated naturality web data packet; and sending the articulated naturality web data packet to an articulated naturality web modem client through utilization of an articulated naturality web protocol. According to the embodiment of the invention, through application of characteristicsof the articulated naturality web, the articulated naturality web modem client is connected with the user terminal, the Internet data sent by the user terminal is sent to the Internet through the articulated naturality web, and response data returned by the Internet also can be sent to the user terminal through packaging and restoration, so the purpose of accessing the Internet through utilizationof the articulated naturality web is realized, and the defect that the Internet cannot be surfed through utilization of the traditional articulated naturality web is made up. The articulated naturality web is connected with the Internet, when the Internet is accessed, a utilization rate of articulated naturality web bandwidths can be improved, the Internet surfing speed also can be greatly improved, and moreover, the complex difficulty of deploying an articulated naturality web line and an Internet line at the same time is avoided.

The invention discloses a terminal power consumption optimization device and method. The device comprises a first detection module which is used for detecting signal strength of a first network; a second detection module which is used for detecting switching times between the first network and a second network when the signal strength of the first network is less than or equal to a preset first strength threshold value; and a control module which is used for controlling a terminal to stop initiating register to the first network when the switching times between the first network and the second network is more than or equal to the preset first strength threshold value. The internet speed of the first network is faster than that of the second network. Through adoption of the embodiment of the device and the method, the problem that the terminal power consumption is overhigh due to switch among various networks under the condition that the network signal is weak can be solved.

The invention discloses a wireless router and method for switching the frequency band of an access terminal. The wireless router comprises a monitoring module, a determining module, a switching indication module and a switching module; the monitoring module monitors an RSSI parameter of the terminal connected to the wireless router; according to the RSSI parameter and a dynamic switching threshold of a present frequency band, the determining module determines requirements that the terminal needs to satisfy for switching; the switching indication module stops sending a message to the terminal in the present frequency band so as to indicate the terminal to send a frequency band switching request; and after receiving the frequency band switching request from the terminal, the switching module reestablishes connection with the frequency band after switching of the terminal. According to the invention, the threshold is adjusted dynamically to adapt to different network environments, the switching speed is improved, and the network surfing speed of users is improved.

The invention belongs to the field of wireless communication and provides a wireless router and a channel switching method thereof. The method comprises the steps that the wireless router monitors beacon frames sent by other wireless routers, the wireless router calculates received signal strength indicators (RSSI) corresponding to the beacon frames when the beacon frames sent by other wireless routers are received, a channel disturbance indicator is obtained through calculation according to the RSSI by the wireless router, the wireless router compares the channel disturbance indicator with a preset threshold value, and the wireless router conducts channel switch if the channel disturbance indicator reaches the preset threshold value. According to the wireless router and the channel switching method thereof, power consumption of the wireless router is reduced, the implementation platform is the wireless router, implementation does not rely on a third-party device, and therefore cost is low; furthermore, the problem that the network speed of the router becomes slow due to disturbance can be effectively solved, and the network speed is increased for users.

The embodiment of the invention provides a method for accessing Internet through Internet of scenes. The method includes the following steps: receiving an Internet of scenes data packet sent by an Internet of scenes modem client through an Internet of scenes protocol, wherein the Internet of scenes data packet is formed by encapsulating a received Internet data packet by the Internet of scenes modem client; unpacking and recovering the Internet of scenes data packet to the Internet data packet; and sending the unpacked and recovered Internet data packet to a corresponding gateway in the Internet. The embodiment of the invention uses the characteristics of the Internet of scenes, the purpose of accessing the Internet through the Internet of scenes can be achieved, and the deficiency that the traditional Internet of scenes cannot access the network can be remedied; and the Internet of scenes is connected to the Internet, the utilization rate of the bandwidth of the Internet of scenes canbe improved, the network access speed can also be greatly increased, and the complex problem of simultaneously deploying Internet of scenes lines and Internet lines can be avoided.

The invention discloses a method of automatic redial of a call. The method comprises the following steps of: detecting a call state and investigating a reason value for call failure; when the community optimization is determined to need, carrying out community optimization according to an investigation result, and connecting a mobile terminal into an optimized community and redialing; and redialing in the current resident community when the community optimization is not needed. The invention also discloses a device of automatic redial of the call; by adopting the device, the non-perceptible automatic redial of the call of a user can be completed after the call failure, so that the success rate of a voice call is increased and the user perception of the mobile terminal is improved.

The present invention provides a network switching method, comprising: A. respectively collecting third-generation mobile communication (3G) network signals and wireless local area network (WLAN) signals; Connection status information; B. Determine whether network switching is required according to the collection results, congestion level information, and the current connection status information of the terminal. If so, perform the switching operation, otherwise, do not perform the switching operation; C. After a predetermined period of time, repeat Execute step A. The invention also discloses a network switching device. The application of the method and device of the present invention can facilitate the use of the user and provide the optimal network to the user.

Processed results are received when processors make compatible computations on data of a common object. A computation command signal is generated and fed to the processors in response to a start signal from any one of the processors so that the processors can make computations with different operation timings. Then, the results of the computations made by the processors are compared with each other. Thus, apparatus capable of small size, high performance and safety at the same time can be achieved by the above construction using the processors.

The utility model discloses a network data processing method and device; wherein, the method comprises: a plurality of input ends are configured with priorities; input data from the input ends with priorities or high priorities is exchanged and processed first according to the priorities of the input ends; data exchanged and processed is exported; the network device comprises: a priority configuration module, which configures priorities or high priorities to the input ends with smaller bandwidth or more important input ends; a data exchange module, which exchanges and processes input data from the input ends with priorities first; an output module, which exports exchange data. The utility model is applicable to the network device with important input ends to improve the transmission speed and quality of data from the important input ends.

The embodiment of the invention discloses a cell selection method, terminal equipment and a storage medium. The method comprises the following steps: acquiring frequency band priority information, wherein the priority of a high frequency band in the frequency band priority information is higher than that of a low frequency band; determining the priority of at least one frequency band to be searched by the terminal equipment based on the frequency band priority information; based on the priority of at least one frequency band, searching frequency points in at least one frequency band in sequence from high to low according to the priority of the frequency band; and controlling the terminal equipment to reside in a target cell satisfying a cell residence condition on a target frequency point.Thus, the searching is carried out according to the sequence from the high frequency band to the low frequency band, it is guaranteed that the terminal equipment resides in the high frequency band cell as much as possible, more network resources can be obtained for data transmission, and the Internet surfing speed is increased; the terminal equipment resides in the high frequency band cell, the terminal equipment needs small transmitting power, and power consumption can be reduced.

The invention relates to a data card starting method and a data card. The method comprises the following steps of: after the data card is powered on, detecting a starting state; when the starting state is a network adapter starting mode, finishing a data card starting flow by using an attention (AT) command generated in the data card; establishing connection with a terminal; and establishing the connection with a network by dialing on the terminal. The network adapter starting mode and a universal serial bus (USB) flash disk starting mode are set for the data card; in the USB flash disk starting mode, only a corresponding module of a USB flash disk is started; and in the network adapter starting mode, the data card can be used for surfing the Internet by AT command interaction in the data card without installing graphical user interface (GUI) software, and a plurality of operating systems are compatible; and when the data card is started in the network adapter starting mode, an Ethernet card is directly enumerated without a switching process from a compact disc read-only memory (CDROM) to a Modem to increase the starting speed of the data card. The simultaneous occurrence of the Ethernet card and the USB flash disk is avoided to ensure that the finite bandwidths of a USB are totally used for data services, thereby effectively increasing the speed of surfing the Internet.

The embodiment of the invention discloses a method for detecting the network speed under a WiFi hotspot. The method comprises the following steps of: detecting a WiFi signal, obtaining a detected WiFi hotspot according to the WiFi signal, and selecting the detected WiFi hotspot to access; obtaining a network IP address corresponding to the accessed WiFi hotspot; obtaining a network speed quality parameter corresponding to the WiFi hotspot according to the network IP address; and, when the network speed quality parameter is less than a pre-set threshold value, executing a step of detecting the WiFi signal, and re-selecting the WiFi hotspot to access. The embodiment of the invention further discloses a device for detecting the network speed under the WiFi hotspot. By means of the embodiment of the invention, the internet access speed when a network is accessed by using the WiFi hotspot can be increased.

A method for increasing wireless networking speed is for use between an electronic device equipped with a wireless networking device and a wireless network having a group of wireless network base stations. The method includes the steps of: (A) providing the wireless network apparatus with two medium access control (MAC) addresses so as to simulate two wireless network cards; (B) selecting, from among the group of wireless network base stations, two wireless network base stations respectively for the wireless network cards; and (C) making the electronic device simultaneously communicate with the two wireless network base stations using the wireless network cards.

The invention provides a handset diversity system based on a directional antenna and a handset. The handset diversity system based on the directional antenna comprises a substrate, a plurality of antenna units, a channel switching unit and a processor unit. The processor unit determines the strength and the time delay of a signal by detecting the level and the phase of the signal, and then switching is conducted by the channel switching unit. The antenna units are distributed on the edge of the substrate in a way of surrounding the center of the substrate. The distribution requirement of the antenna units is that any direction in a substrate plane is required to be in a half-power angle of at least two antenna units. The system is mainly based on the directional diagram diversity principle; the plurality of antenna units are adopted to divide space into multiple sectors, and each sector is covered by at least two adjacent antenna units; and the system can effectively improve the channel capacity of a handset antenna, increase the Internet connection speed of the handset, improve the anti-interference capability, and increase the signal propagation distance.

A network relaying apparatus and method for routing and transferring packets at high speed. A transfer engine stores the packets received through a network interface in a packet buffer, and stores the header information in a header RAM. A search engine searches the transfer control information including the transfer destination information and the action information in accordance with the header information, and writes it in the header RAM. The transfer engine produces an output packet based on the information stored in the packet buffer and the header RAM and outputs it to the transfer destination. A switch switches the output packet to the routing process of the destination. The transfer engine executes the receiving process and the transmission process, and the search engine executes the input search process and the output search process. Each of these processes is executed by pipelining control using a required table independently.

The invention discloses a data transmission device and method. The device comprises a data channel binding module for binding an application to at least two data channels, and a data service management module for transmitting the data of the application by use of the data channels bound to the application when a data service is executed by the application. As a result, a terminal is capable of concurrently accessing to the Internet via a plurality of data channels, and the data channels are capable of transmitting data without mutual interference with each other while the data throughput of the terminal is increased; besides, each application performs downloading and caching operations by use of different data channels simultaneously so that the downloading interaction rate of the terminal can be multiplied. As a result, the Internet resources are utilized thoroughly, the rate of accessing to the Internet is increased and the experience of accessing to the Internet is enhanced.