发明名称 Cognitive mobile time division duplex Ad-Hoc network
摘要 A cognitive MANET system is disclosed that uses TDD (Time Division Duplexing) and TDMA MAC to maintain routes that allow delivery of adequate bandwidth for applications resulting in an efficient way of maintaining information on neighboring wireless terminals and access points by using a routing protocol that has a built in slot reservation algorithm.
申请公布号 US9236999(B2) 申请公布日期 2016.01.12
申请号 US201213646839 申请日期 2012.10.08
申请人 XG TECHNOLOGY, INC. 发明人 Alapuranen Pertti
分类号 H04L5/14;H04L5/00;H04W84/18;H04W40/24 主分类号 H04L5/14
代理机构 代理人 Cook, Esq. Dennis L.
主权项 1. A method using a Media Access Control message framing protocol having super frames and mobile nodes to create a cognitive mobile time division duplex Ad-Hoc network for sending message packets from originating mobile nodes to message packet destination mobile nodes comprising; first, said Media Access Control message framing protocol super frame being divided into two frames times wherein a first frame time can operate in a master mode while a second frame time can operate in a slave mode; then, wherein each of said frame times can operate on different channels and the frame assignment order of transmit and receive timeslots of said first frame time and said second frame time can be dynamically changed in each of said mobile nodes depending on with which of each said message packet destination mobile nodes each of said originating mobile nodes is communicating; said super frame having a timeslot reserved for randomly transmitted beacon messages; then, each mobile node of said mobile nodes having a routing table that contains time division duplex frame and channel information for message packet destinations associated with said mobile node; then, each said mobile node having a neighbor table that contains time division duplex frame and channel information for all potential or previously used mobile node destinations wherein said neighbor table time division duplex frame and channel information is updated by each said mobile node using beacon messages sent by other mobile nodes within transmission range of said updating mobile node; and, then, each of said mobile nodes operating as both a master mobile node coordinating time slot allocations and channel access over a transmission area and a slave mobile node being coordinated by a master mobile node.
地址 Sarasota FL US
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