摘要:
A method of managing electronic devices includes providing a main server including software for managing network resources from a single point of administration, receiving at the main server wireless data packets from a plurality of wireless electronic devices, and determining a registered device among the plurality of wireless electronic devices. The registered device is then wirelessly connecting to the main server to create a wireless local area network (LAN), and is managed using the software. The registered device may be an appliance, an environmental control device, or an entertainment device and the LAN may be a home or office LAN.
摘要:
The disclosure discloses a method, a system and a signaling gateway for enabling message intercommunication between a Global System for Mobile Communications (GSM) network and a Code Division Multiple Access (CDMA) network. The method comprises: setting a GSM-CDMA (GC) signaling gateway in a service processor of a CDMA short message service center; during processing a message from the GSM network to the CDMA network, a GSM short message service center sending a mobile terminated request message to the GC signaling gateway, and the GC signaling gateway converting a GSM message into a CDMA message according to the mobile terminated request message and sending the converted CDMA message to a target CDMA subscriber; and, during processing a message from the CDMA network to the GSM network, a CDMA service processor converting a CDMA message into a GSM message and sending the converted GSM message to a target GSM subscriber. The disclosure enables service control more flexible and function extension more convenient by using the service processor to enable GC intercommunication via the NO. 7 signaling.
摘要:
The present invention provides a message sending method and a serving GPRS support node. The method includes: when the SGSN, to which user equipment is connected, switches from a first SGSN to a second SGSN, the first SGSN sending to the second SGSN a message carrying context information of the user equipment, wherein the context information includes the gateway type of packet data network to which the user equipment is connected. The present invention achieves the effects that the new SGSN can acquire the gateway type of the packet data network PDN and correctly select the type of the interface in use according to the gateway type.
摘要:
In embodiments of the present invention improved capabilities are described for a mobile broadband routable internet (MBRI) providing for carrier-grade, networked, broadband, IP-routable communication among a plurality of mobile devices, where the mobile devices may represent a plurality of nodes that are linked together through a mobile ad-hoc network (MANET). Mobile devices may operate as peers in a peer-to-peer network, with full IP routing capabilities enabled within each mobile device, thereby allowing routing of IP-based traffic, including deployment of applications, to the mobile device without need for infrastructure conventionally required for mobile ad hoc networks, such as cellular telephony infrastructure. Full IP-routing to mobile devices may allow seamless integration to the fixed Internet, such as through fixed or mobile access points, such as for backhaul purposes. Thus, the MBRI may function as a standalone mobile Internet, without connection to the fixed Internet, or as an IP-routable extension of another network, whether it be the Internet, a local area network, a wide area network, a cellular network, a personal area network, or some other type of network that is capable of integration with an IP-based network.
摘要:
The present invention discloses a data synchronization method and system. The method includes that: a first device adds a time stamp to a received data packet and transmits the data packet to a second device; the second device determines a transmission period to which the data packet belongs according to the time stamp of the data packet, and transmits data packets of different services which belong to the same transmission period by using air resources corresponding to the transmission period after the data packets of the different services which belong to the same transmission period are multiplexed. By the technical scheme of the present invention, air resources can be fully utilized.
摘要:
A method and apparatus for transmitting ACK/NACK information in a multicarrier-supporting wireless communication system are disclosed. A method for allowing a user equipment to transmit ACK/NACK information in a multicarrier-supporting wireless communication system includes generating individual ACK/NACK information in association with individual codewords received from a base station through N carriers (where N≧2) for use in M downlink subframes (where M≧2), performing, if the sum of numbers of bits of the individual ACK/NACK information exceeds a predetermined payload size and M is not set to 9, spatial bundling to individual ACK/NACK information of (M+C−9) carriers ranging over the M downlink subframes, and transmitting the spatially-bundled ACK/NACK information and the remaining individual ACK/NACK information to the base station through one uplink subframe. C is a total sum of maximum numbers of codewords configured in each of the N carriers for use in one downlink subframe.
摘要:
An apparatus and method are provided for communicating in a network in which interference exists between wireless communication systems. The apparatus includes multiple transceivers for individually communicating with base stations of the multiple wireless communication systems; and a controller for negotiating with at least one of the base stations, setting a non-communication period with a negotiated base station, and communicating with the negotiated base station during the non-communication period, based on whether an interference level between wireless signals communicated through the multiple transceivers falls within a predetermined range.
摘要:
To facilitate inbound mobility for an access terminal, different virtual active sets are employed for different types of access points or cells (e.g., HNBs versus macro cells). In addition, different lists of permitted cells are maintained for these different types of access points or cells. Also, a frequency quality estimate for inter-frequency event triggering may be based on measurement of a single cell present in a virtual active set (e.g., a dedicated HNB virtual active set).
摘要:
A method and apparatus for providing wireless coverage such as WiMAX or LTE coverage via a wired network are provided. For example, systems and methods are discussed in which a Cable TV (“CATV”) network, Direct Broadcasting Satellite (“DBS”) and/or Passive Optical Network (PON) are used in order to deliver the native wireless signals into the buildings or an area in which wireless coverage is desired, where a small Consumer Premise Device is used to transmit and receive the signals to and from the wireless devices.
摘要:
A method of performing a link adaptation procedure for multi-user transmission in a wireless local area network (WLAN) system is provided. The method includes receiving a modulation and coding scheme (MCS) feedback request transmitted by an access point (AP) to a plurality of stations, estimating an MCS by considering a spatial stream corresponding to the MCS feedback request transmitted to the other stations, and transmitting an MCS feedback response comprising the estimated MCS to the AP. The link adaptation procedure can be performed by considering a wireless communication environment on a real time basis.