Method and system for sending shorter service number in place of all but
first packet, in place of longer destination address, for increasing
user data content of packet data transfer
    1.
    发明授权
    Method and system for sending shorter service number in place of all but first packet, in place of longer destination address, for increasing user data content of packet data transfer 失效
    用于发送较短服务号码的方法和系统代替所有第一个分组,代替较长的目的地地址,用于增加分组数据传输的用户数据内容

    公开(公告)号:US5502725A

    公开(公告)日:1996-03-26

    申请号:US211738

    申请日:1994-04-14

    申请人: Pekka Pohjakallio

    发明人: Pekka Pohjakallio

    CPC分类号: H04W76/04 H04L29/06

    摘要: A transmitting party sends a transfer request to a transfer network. Upon receiving the request, the transfer network allocates a service number (SN) to the transmitting party, if allowed by the current traffic load. The service number identifies the transmitting party for a predetermined period. Upon sending the service number to the communicating party which originated the transfer request, the transfer network preferably starts a timer which monitors the validity period of the service number. The transmitting party sends the destination address (DN) over the transfer network only once during the validity period of the service number. The transfer network associates the destination address (DN) to the service number allocated to the transmitting party. The transmitting party utilizes only the service number (SN) as an identity in the data packets transferred during the actual data transfer, and the transfer network routes the packet to the destination address associated with the service number.

    摘要翻译: 发送方向转移网络发送转移请求。 在接收到请求时,如果允许当前业务负载,则传送网络向发送方分配业务号码(SN)。 服务号码在预定时段内标识发送方。 在发送服务号码到发起传送请求的通信方时,传送网络优选地启动监视服务号码有效期的定时器。 发送方在服务号码的有效期内,只通过传输网络发送目的地址(DN)一次。 传输网络将目的地址(DN)与分配给发送方的服务号码相关联。 发送方仅在业务号码(SN)中使用在实际数据传输过程中传输的数据报文中的一个标识,传输网络将报文路由到与业务号码相关的目的地址。

    Packet data transfer in a cellular radio system
    2.
    发明授权
    Packet data transfer in a cellular radio system 失效
    蜂窝无线电系统中的分组数据传输

    公开(公告)号:US5502721A

    公开(公告)日:1996-03-26

    申请号:US211746

    申请日:1994-04-14

    申请人: Pekka Pohjakallio

    发明人: Pekka Pohjakallio

    摘要: Packet data transfer in a digital cellular radio system including at least one common organization channel for sending pages, connection requests, and channel assignments so as to establish an actual connection on another channel. User data is transferred from the mobile stations to the base station interleaved with the connection request messages on at least one random-access-type organization channel in messages which will not result in a normal connection establishment. The mobile station sends a random-access-type packet data transfer request on the random-access-type organization channel. A timing advance corresponding to the distance between the base station and the mobile station is determined on the basis of the request received at the base station. The mobile station then utilizes the timing advance for sending data packets on the random-access-type organization channel in messages longer than the transfer request by timing the transfer of the messages with respect to the operation of the base station.

    摘要翻译: PCT No.PCT / FI93 / 00319 Sec。 371日期1994年04月14日 102(e)1994年4月14日PCT PCT 1993年8月13日PCT公布。 公开号WO94 / 05094 日期:1994年3月3日。在数字蜂窝无线电系统中的分组数据传输,包括用于发送页面,连接请求和信道分配的至少一个公共组织信道,以便在另一信道上建立实际连接。 在不会导致正常连接建立的消息中,用户数据从移动台传送到与至少一个随机接入型组织信道上的连接请求消息交织的基站。 移动台在随机接入型组织信道上发送随机接入型分组数据传输请求。 基于在基站处接收的请求来确定与基站和移动站之间的距离相对应的定时提前。 然后,移动站利用定时提前对通过对基站的操作进行定时的消息传送定时,在比传送请求长的消息中的随机接入型组织信道上发送数据分组。