81results about How to "Improve paging efficiency" patented technology

This invention provides a paging method for Multimedia Broadcast / Multicast Service in mobile communication system paging process and radio resource setup process are merged in this method to try to reduce uplink responses. This invention extends existing PCH IubFP frame structure by adding MBMS Indication bit(MI) to PCH IubFP frame. The PCH IubFP frame includes Paging Indication (PI) and Paging Message. Paging message carries MBMS service information. MBMS Service Identity or MBMS Paging Indicator is added to the reserved 12 bits in Paging Indicator Channel (PICH) frame structure. Radio Network Controller (RNC) transfers Paging Indicator Message and paging message to Base Station (Node B) so as to send over the air-interface.

This invention provides a paging method for Multimedia Broadcast / Multicast Service in mobile communication system. The paging process and radio resource setup process are merged in this method to try to reduce uplink responses. This invention extends existing PCH IubFP frame structure by adding MBMS Indication bit(MI) to PCH IubFP frame. The PCH IubFP frame includes Paging Indication (PI) and Paging Message. Paging message carries MBMS service information. MBMS Service Identity or MBMS Paging Indicator is added to the reserved 12 bits in Paging Indicator Channel (PICH) frame structure. Radio Network Controller (RNC) transfers Paging Indicator Message and paging message to Base Station (Node B) so as to send over the air-interface.

The invention discloses a method for staring position updating, which comprises: first, determining originating position updating period information according to the mobile information; then, starting timed position updating according to the period information. The invention further discloses an apparatus for staring position updating which can select the timer period to start position updating in a self-adapting way. The execution of the invention saves resources, improves paging efficient and has excellent adaptability.

The invention is a calling MBMS method used in wide-band time division diplex mobile communication system, after receiving GGSN-sent data, SGSN sends MBMS notice to RNC; after receiving the MBMS notice, RNC constructs wireless network controller and two continuous frames of base-station interface frame protocol according to the content of the notice, where the frame protocol contains MBMS indication bit, calling indication and calling message; RNC transmits a frame of the frame protocol to base station; after receiving the frame, the base station firstly checks the indication bit: if the indication bit is 0, it shows the frame is tradition calling and if the indication bit is 1, it shows the frame contains MBMS service message; the base station checks the calling indication bit: if the indication bit is 1 and MI is 1, it uses the unused 4 retained bits in each PICH to bear MBMS service calling indication.

The invention discloses a paging area obtaining method and related equipment. The method comprises the following steps of: receiving a geographical location report message of MTC (machine type communication) equipment sent by an MTC server, wherein the geographical location report message carries the geographical location information of the MTC equipment and an identifier of the MTC equipment; obtaining the network location information corresponding to the geographical location information according to the preset mapping between the geographical location area and the network location area; and sending the identifier and network location information of the MTC equipment to a home location register (HLR) or home subscriber server (HSS). Through the invention, the HLR or HSS can obtain the paging area of low mobile equipment so as to realize paging on the MTC equipment according to the paging area, thus the network signaling resources are saved, and the paging efficiency is improved.

The invention discloses a paging method. The method comprises the following steps: a mapping table for an international mobile subscriber identity or a temporary mobile subscriber identity and a cell identifier is established for a base station controller, and when the base station controller receives a piece of paging message, the target cell identifier is searched according to the international mobile subscriber identity or the temporary mobile subscriber identity in the paging message, and the paging information is sent to the target cell identifier. The invention also provides a base station controller. In the office, especially when the amount of paging is large, the invalid transmission of the paging message for the Abis interface can be reduced, the bandwidth of the Abis interface can be saved, and the paging efficiency can be effectively improved.

The invention provides a method for configuring a paging area, a base station and a core network node. In the invention, a paging area is configured for a terminal and the paging area is used for paging initiated by a base station, so that the base station can directly initiate paging of the terminal based on the paging area when the terminal enters a special state (a light-connected or deactivated state).

Disclosed are a method and device for notifying of group paging area information. By means of the technical solution according to the embodiments of the present invention, a RAN side can further refine a range of a group paging area according to paging area information and cell coverage information provided by an SCS. Hence, in the case of group-based user management, the paging range can be determined more precisely, and the group paging efficiency is improved, thereby avoiding resource waste caused by an excessive paging range during the group paging process. Such processing avoids the problem in the prior art that a great number of users initiate random access after receiving the group paging, thereby avoiding an impact on the RAN load and an influence on conventional H2H users.

A multi-SIM multi-standby communication terminal, and a synchronization device and method thereof are provided. The synchronization method includes: searching, by the first card, for a network and camping on a first cell after the communication terminal is powered on; controlling the second card to camp on the first cell; determining, by the first card, if there is a second cell qualified for reselection based on the result of neighboring cells measurement, and if the determination result is YES, the first card reselecting the second cell; and controlling the second card to reselect the second cell after the first card camps on the second cell. This disclosure has the following advantages: the efficiency of paging information reception and neighboring cells measurement is increased, power consumption is reduced, the time for camping on and cell reselection is reduced, and the implementation of the physical layer is simplified.

A software emulator for emulating a handheld video game platform such as GAME BOY®, GAME BOY COLOR® and / or GAME BOY ADVANCE® on a low-capability target platform (e.g., a seat-back display for airline or train use, a personal digital assistant, a cell phone) uses a number of features and optimizations to provide high quality graphics and sound that nearly duplicates the game playing experience on the native platform. Some exemplary features include use of bit BLITing, graphics character reformatting, modeling of a native platform liquid crystal display controller using a sequential state machine, and selective skipping of frame display updates if the game play falls behind what would occur on the native platform.

One embodiment provided herein relates to a method in which a mobile device selects a paging cell whose location area is registered to the network and determines where paging of this mobile device takes place, and selects an access cell to be used by the mobile device when connecting to the network. When the mobile device receives a paging message in the paging cell it sends the paging response through the access cell. Nodes in the mobile network are configured not to reject or filter out paging responses received from mobile devices that this node did not page. Instead, the nodes initiate call setup for such mobile devices.

The embodiment of the invention discloses a paging method, a base station, and user equipment. The method includes the steps that the base station acquires a paging message of the user equipment, anddetermines at least two virtual paging frames according to the configuration information of the discontinuous reception DRX of the target of the user equipment; the base station attempts to access a channel on at least two virtual paging frames, determines one of the virtual paging frames that arrives after successfully accessing the channel as the target virtual paging frame, and sends a notification message, a downlink control message and a paging message to the user equipment by using the target virtual paging frame, wherein the notification message is used to indicate that the base stationhas successfully accessed the channel, the downlink control information carries the first paging identifier of the paged user equipment, and is used to indicate the time frequency resource location occupied by the paging message. In the embodiment of the invention, the method can increase the probability that the base station successfully accesses the channel by repeatedly attempting to access the channel, thereby reducing the paging delay of receiving the paging message of the user equipment, and improving the paging efficiency.

A wireless communication device, a wireless communication method, and a base station, the wireless communication device being used for device-to-device communication and including: a reception device, used for receiving paging signaling sent when in communication with another wireless communication device and preset conditions are satisfied for device-to-device communication, the paging signaling being used to supplement paging between the wireless communication device and the other wireless-communication device; paging based upon the paging signaling is used to confirm establishment of device-to-device communication between the wireless communication device and the other wireless-communication device. The wireless communication device, wireless communication method, and base station at least can enhance efficiency of device-to-device paging and thus also enhance efficiency of device-to-device communication.