公开(公告)号：US20080160984A1

公开(公告)日：2008-07-03

申请号：US11775372

申请日：2007-07-10

申请人： Stanley J. Benes ,  Anthony K. Dean ,  Lawrence A. Downing ,  Dennis R. Schaeffer ,  Subir Saha ,  Samir Dilipkumar Saklikar ,  Ishita Majumdar ,  John M. Harris

发明人： Stanley J. Benes ,  Anthony K. Dean ,  Lawrence A. Downing ,  Dennis R. Schaeffer ,  Subir Saha ,  Samir Dilipkumar Saklikar ,  Ishita Majumdar ,  John M. Harris

IPC分类号： H04M3/00

CPC分类号： H04M3/54 ,  H04M1/7253 ,  H04M1/72572 ,  H04M3/16 ,  H04M3/38 ,  H04M3/387 ,  H04M2201/14 ,  H04M2203/053 ,  H04M2203/2094 ,  H04M2207/18 ,  H04M2242/14 ,  H04M2242/30 ,  H04W8/22

摘要： A communication system is provided that comprises a Radio Frequency Identification (RFID) network coupled to a service provider network. An RFID reader of the RFID network detects an RFID tag associated with a mobile station when the mobile station is present in, or proximate to, a controlled area. The RFID network routes information associated with the RFID tag to the service provider network and, based on the information received from the RFID network, the service provider network alters a behavior of the mobile station when the mobile station is entering, exiting, or present in the controlled area.

摘要翻译： 提供了一种通信系统，其包括耦合到服务提供商网络的射频识别（RFID）网络。 当移动站存在于或接近受控区域时，RFID网络的RFID读取器检测与移动站相关联的RFID标签。 RFID网络将与RFID标签相关联的信息路由到服务提供商网络，并且基于从RFID网络接收的信息，当移动台正在进入，退出或存在时，服务提供商网络改变移动台的行为 受控区域。

公开(公告)号：US5341374A

公开(公告)日：1994-08-23

申请号：US663369

申请日：1991-03-01

申请人： Ronald C. Lewen ,  Jonathan V. Coyle ,  Peter P. Marotta ,  Tauras J. Liubinskas ,  David P. Arnold ,  Kenneth R. Byers ,  Anthony K. Dean ,  Victor A. Nowakowski

发明人： Ronald C. Lewen ,  Jonathan V. Coyle ,  Peter P. Marotta ,  Tauras J. Liubinskas ,  David P. Arnold ,  Kenneth R. Byers ,  Anthony K. Dean ,  Victor A. Nowakowski

IPC分类号： H04L12/18 ,  H04L12/433 ,  H04L12/64 ,  H04M3/56 ,  H04M9/02 ,  H04J3/02

CPC分类号： H04M9/022 ,  H04L12/1813 ,  H04L12/6418 ,  H04M3/562 ,  H04M3/567 ,  H04L12/18 ,  H04L12/433 ,  H04L2012/6437 ,  H04L2012/6451 ,  H04L2012/6464 ,  H04L2012/6481 ,  H04L2012/6486 ,  H04Q2213/13034 ,  H04Q2213/13053 ,  H04Q2213/13093 ,  H04Q2213/13103 ,  H04Q2213/1322 ,  H04Q2213/1324 ,  H04Q2213/13337 ,  H04Q2213/13389 ,  Y10S379/902 ,  Y10S379/908

摘要： A token ring local area network integrates voice, data and image information over a single cable with voice packets having a higher priority than non-voice packets, and with all the voice packets having the same length and the maximum non-voice packet length being related to the voice packet length and to the maximum number of terminals in the network so as to ensure real-time voice reception. Call processing functions are fully distributed among the voice terminals without the use of a centralized processing unit or a centralized data base. Conference calls are effected by each party transmitting conference packets to a single destination party, with conference packets having a unique packet format wherein a single packet incorporates voice information from plural terminals so as to minimize the number of packets traversing the ring. The token ring includes a plurality of interconnected stations or node coupling units, each of which is, in turn, connected to a plurality of nodes or terminals in a star-wired configuration, with each terminal having connected thereto one or more application devices, such as a digital feature telephone, a video camera, or a PC. One or more of the node coupling units may be connected to a bridge for providing connection to another token ring, or to a gateway for providing connection to external networks, such as a PBX, a telephone central office, or a host computer.

摘要翻译： 令牌环局域网通过单个电缆将语音，数据和图像信息与具有比非语音分组更高优先级的语音分组集成，并且所有语音分组具有相同的长度和最大非语音分组长度相关 到语音分组长度和网络中终端的最大数量，以确保实时语音接收。 呼叫处理功能完全分布在语音终端之间，不使用集中处理单元或集中式数据库。 会议呼叫由发送会议分组的各方到单个目的地方进行，其中会议分组具有唯一的分组格式，其中单个分组包含来自多个终端的语音信息，以便最小化穿过该分组的分组的数量。 令牌环包括多个互连站或节点耦合单元，每个连接站或节点耦合单元又连接到星形连接配置中的多个节点或终端，每个终端已经连接到一个或多个应用设备，例如 作为数字功能电话，摄像机或PC。 节点耦合单元中的一个或多个可以连接到用于提供到另一个令牌环的连接的桥接器，或者连接到用于提供到诸如PBX，电话中心局或主机的外部网络的连接的网关。