44 results about "Bandwidth aggregation" patented technology

Method for realizing MBMS under bandwidth aggregation, CoMP and relay operation includes allowing a first cell in an MBSFN area to transmit data on a physical downlink data channel in a first subframe while a second cell in the MBSFN area transmitting MBMS data on a physical multicast channel in a second subframe; wherein the first cell operates in a first wireless communication system and the second cell operates in a second wireless communication system; wherein the first wireless communication system is as same as the second wireless communication system, or the first wireless communication system is different from the second wireless communication system.

In one embodiment, a bandwidth aggregation router is provided including a wireless broadband modem interface for communicating with a wireless network, a wired wide area network interface, and a processor configured to aggregate bandwidth from the wireless broadband modem interface and the wired wide area network interface. The router may then efficiently allocate the aggregated bandwidth to at least one device for access to a network.

A method of wireless communication includes communicating with a server through a first MPTP path using a first IP address; communicating with the server through a second MPTP path using a second IP address, the communication with the server through the second MPTP path being through a wireless node at the second IP address; and communicating with the wireless node through peer-to-peer communication.

A method and apparatus are described which perform bandwidth aggregation by simultaneously monitoring and processing a number of simultaneous, non-contiguous or contiguous component carriers in the downlink. A wireless transmit / receive unit (WTRU) can be configured by an evolved Node-B (eNodeB) to support additional component carriers. A pre-configured additional component carrier may be used. Various methods for activating and deactivating the additional component carrier are also described.

According to one exemplary embodiment of a method of bandwidth aggregation for radio accessing on multi-networks, a UE on a first network and a network device supporting the first network and a second network exchange or set one second network information of each other. At least one first network dedicated channel is established between the UE and the network device. According to the information of the at least one first network dedicated channel, the UE and the network device may use the first and the second networks to transmit at least one packet belonging to the at least one first network dedicated channel.

A broadband satellite having a payload subsystem configured to provide dual frequency conversion and bandwidth aggregation is communicatively coupled (i) to at least one gateway by a feeder link operating at a first frequency band; and (ii) to a plurality of user terminals by user links operating at a second frequency band. The payload subsystem has a first and a second frequency converter a satellite feeder link antenna feed, and a satellite user link antenna feed. The first frequency converter down converts, to a third frequency band, as an aggregated block, signals received at the satellite feeder link antenna feed from the gateway via the feeder link. The third frequency band is substantially lower than both the first and second frequency band. The down converted signals are routed to the second frequency converter for up converting to the second frequency band for transmission over the user link to the user terminals.

A bandwidth aggregation system for providing wideband communication services by aggregating multiple bandwidths and a transmission band determination method for the bandwidth aggregation system are disclosed. T bandwidth determination method includes computing weights of the multiple bandwidths based on resource allocation distributions of the individual bandwidths, and selecting one of the multiple bandwidths for establishing a connection between a base station and a mobile station based on the weights of the multiple bandwidths.

The invention relates to a user-side bandwidth aggregation method, an apparatus and a content distribution system. The user-side bandwidth aggregation method comprises the following steps that: a virtual controller at a content distribution network receives a content distribution request sent by the player of a user terminal; equipment grading is carried out according to the state information of network equipment, and grading results include first-grade equipment and second-grade equipment; the grading results are issued to corresponding network equipment; a hypertext transfer protocol HTTP connection is established between the first-grade equipment and the second-grade equipment under control; and the address information of at least one set of second-grade equipment is returned to the player of the user terminal, so that the available bandwidth of the returned second-grade equipment can be utilized to perform content distribution for the player of the user terminal. With the user-side bandwidth aggregation method, the apparatus and the content distribution system of the invention adopted, the bandwidth of user-side network equipment can be aggregated greatly, and high-quality service content can be provided, and the expansion of the scale of the system can be benefited.

Techniques for aggregating wireless communications are provided. These techniques include a method for aggregating wireless communications traffic in a femtocell. The method includes receiving at a femtocell a stream of data packets for a mobile device from a wireless router, selecting a transmission mode for sending data packets of the stream of data packets from the femtocell to the mobile device. The first transmission mode includes transmitting the data packets from the stream via a Long Term Evolution (LTE) interface of the femtocell. The second transmission mode includes transmitting the data packets from the stream via a WiFi interface of the wireless router. The third transmission mode includes transmitting a first portion of the data packets to the mobile device via the LTE interface and routing a second portion of the data packets to the wireless router for transmission to the mobile device via the WiFi interface.

The present invention provides a system and method for aggregating and estimating the bandwidth of the multiple network interfaces. Particularly, the invention provides a cross layer system for bandwidth aggregation based on dynamic analysis of network conditions. Further, the invention provides a system and method of estimation for evaluating bandwidth of multiple physical interfaces.

A bandwidth aggregation system for providing wideband communication services by aggregating multiple bandwidths and a transmission band determination method for the bandwidth aggregation system are disclosed. T bandwidth determination method includes computing weights of the multiple bandwidths based on resource allocation distributions of the individual bandwidths, and selecting one of the multiple bandwidths for establishing a connection between a base station and a mobile station based on the weights of the multiple bandwidths.

The present invention provides a system and method for aggregating and estimating the bandwidth of the multiple network interfaces. Particularly, the invention provides a cross layer system for bandwidth aggregation based on dynamic analysis of network conditions. Further, the invention provides a system and method of estimation for evaluating bandwidth of multiple physical interfaces.

According to one exemplary embodiment of a method of bandwidth aggregation for radio accessing on multi-networks, a UE on a first network and a network device supporting the first network and a second network exchange or set one second network information of each other. At least one first network dedicated channel is established between the UE and the network device. According to the information of the at least one first network dedicated channel, the UE and the network device may use the first and the second networks to transmit at least one packet belonging to the at least one first network dedicated channel.

The embodiment of the disclosure discloses a method, apparatus and system for bandwidth aggregation of a MiAN. The method is applied in an aggregation system. The aggregation system comprises a master MiAN and one or more slave MiANs, the master MiAN and the one or more slave MiANs are connected to a WAN via WAN links respectively corresponding to the master MiAN and the one or more slave MiANs, the master MiAN establishes communication link with the one or more slave MiANs via a proximity interface.

The present invention relates to a PDCCH transmission method for a base station on a mobile communications system supporting bandwidth aggregation, and more particularly the invention relates to a PDCCH transmission method comprising the step of generating downlink control data comprising resource-allocation configuration data for any desired sub-band and a sub-band other than the desired sub-band, and the step of transmitting the generated downlink control data to a mobile station through the PDCCH of the desired sub-band, and the invention also relates to a system therefor comprising a mobile station.

The invention discloses a system based on wireless multi-link bandwidth aggregation, which belongs to the field of wireless data communication. The present invention includes two devices, a wireless transmission terminal and an aggregation server, and dynamically adjusts the weight value of each link according to the real-time status of each wireless link, effectively ensuring normal data transmission and stability of bearing services. It is not restricted by the type of operator, wireless network mode, etc., can adapt to the same or different bandwidth interface binding, and can make full use of the bandwidth resources of each link. The present invention can rationally adjust the sending rate of each link by binding multiple links, thereby achieving the effects of increasing service bandwidth and enhancing bearing stability.