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    • 12. 发明授权
    • Multichannel high-speed data transfer
    • 多通道高速数据传输
    • US6052385A
    • 2000-04-18
    • US894397
    • 1997-11-26
    • Mikko KanervaJuha RasanenHarri Jokinen
    • Mikko KanervaJuha RasanenHarri Jokinen
    • H04J3/00H04B7/26H04J3/16H04L1/18H04L25/14H04W76/04
    • H04W76/048H04B7/2659H04L1/1874H04L25/14H04W76/025Y02B60/50
    • A digital mobile communication system has a high-speed non-transparent data connection between a transmitting and a receiving party (MS, TAF). For the data connection, parallel subchannels (ch1-chn), corresponding in number to the nominal data transfer rate, have been allocated on the radio interface. A radio link protocol (RLP) is responsible for transmitting data over the radio interface, and for acknowledging correct data frames and for retransmitting defective data frames. A transmission buffer (63) buffers the data frames to be transmitted and stores the data frames transmitted until it receives an acknowledgement of successful reception. In order to reduce interference and power consumption, user data is transmitted by using as many of the allocated subchannels as required by the actual user data rate at any one time. On the other allocated subchannels, transmission is interrupted or discontinuous transmission is activated.
    • PCT No.PCT / FI96 / 00669 Sec。 371日期:1997年11月26日 102(e)日期1997年11月26日PCT 1996年12月17日PCT公布。 公开号WO97 / 23073 日期1997年6月26日数字移动通信系统在发送和接收方(MS,TAF)之间具有高速不透明数据连接。 对于数据连接,在无线电接口上分配了与标称数据传输速率相对应的并行子信道(ch1-chn)。 无线电链路协议(RLP)负责通过无线电接口发送数据,并且用于确认正确的数据帧和重发缺陷数据帧。 发送缓冲器(63)缓冲要发送的数据帧,并存储发送的数据帧,直到它接收到成功接收的确认。 为了减少干扰和功耗,用户数据在任何一个时间通过使用实际用户数据速率所要求的尽可能多的分配子信道来发送。 在其他分配的子信道上,传输中断或不连续传输被激活。
    • 13. 发明授权
    • Control of unciphered user traffic
    • 控制未加密的用户流量
    • US07076799B2
    • 2006-07-11
    • US10311434
    • 2001-06-25
    • Hannu PiriläMikko KanervaJuha Kurkilahti
    • Hannu PiriläMikko KanervaJuha Kurkilahti
    • G06F1/26
    • H04W12/12H04W8/18
    • In a communications system, the subscriber data in a home network of a subscriber is provided with a subscriber ciphering profile, which indicates whether an unciphered call, session or data packet is to be rejected, accepted or handled in some other manner. A serving network checks the subscriber ciphering profile in one or more of the following cases: 1) for each setup of an unciphered call or connection, 2) for each unciphered packet switched data transmission session, or 3) for each packet data transmission originating from subscriber equipment, and rejects or accepts the unciphered call, connection, session, or data packet, respectively, according to the subscriber ciphering profile. As a result, unciphered calls, sessions, or packet data transmissions will be reliably rejected.
    • 在通信系统中,订户的家庭网络中的订户数据被提供有订户加密简档,其指示是否以某种其他方式拒绝,接受或处理未加密的呼叫,会话或数据分组。 服务网络在以下一种或多种情况下检查用户加密简档:1)对于每个未加密的分组交换数据传输会话的建立,或者3)对于每个未加密的呼叫或连接的建立, 用户设备,并根据用户加密模式分别拒绝或接受未加密的呼叫,连接,会话或数据分组。 因此,未密码的呼叫,会话或分组数据传输将被可靠地拒绝。
    • 15. 发明授权
    • Asymmetric high-speed data transmission apparatus and method in a mobile communications network
    • 移动通信网络中的非对称高速数据传输设备和方法
    • US06240076B1
    • 2001-05-29
    • US08945387
    • 1998-02-09
    • Mikko KanervaJari HämäläinenHarri Jokinen
    • Mikko KanervaJari HämäläinenHarri Jokinen
    • H04J316
    • H04J3/1682H04B7/2659
    • A mobile communications system and method for use in a high-speed data transmission between a mobile station and a mobile communications network in the mobile communications system based on time division multiple access (TDMA). The mobile communications system is arranged to use a different frequency for a transmitting direction and a receiving direction. The mobile communications system includes a time-slot allocating mechanism arranged to allocate at least two time slots in at least one of the transmitting and the receiving direction for data transmission; a time-slot employing mechanism arranged to employ time-slots asymmetrically so that in the transmitting direction and in the receiving direction a number of the time-slots corresponds to a currently required data transmission rate in each respective direction, the time-slot employing mechanism further arranged to keep allocated ones of the time-slots that are not used for data transmission; and a time-slot selecting mechanism arranged to select ones of the time-slots used for the data transmission in each direction such that even at a maximum timing advance.
    • 一种移动通信系统和方法,用于基于时分多址(TDMA)的移动通信系统中的移动台与移动通信网之间的高速数据传输。 移动通信系统被布置为对于发送方向和接收方向使用不同的频率。 移动通信系统包括时隙分配机构,被配置为在发送和接收方向中的至少一个中分配至少两个时隙用于数据传输; 时隙采用机制被布置为不对称地使用时隙,使得在发送方向和接收方向上,多个时隙对应于每个相应方向上当前所需的数据传输速率,时隙采用机制 进一步设置为保持未用于数据传输的分配的时隙; 以及时隙选择机构,被配置为选择用于每个方向上的数据传输的时隙中的一个,使得即使在最大定时提前。
    • 16. 发明授权
    • Multichannel high-speed data transfer
    • 多通道高速数据传输
    • US5793744A
    • 1998-08-11
    • US690262
    • 1996-07-24
    • Mikko KanervaJuha RasanenHarri JokinenHarri Honkasalo
    • Mikko KanervaJuha RasanenHarri JokinenHarri Honkasalo
    • H04J3/00H04B7/26H04J3/16H04L1/18H04L25/14H04W76/04H04J13/00
    • H04W76/048H04B7/2659H04L1/1874H04L25/14H04W76/025Y02B60/50
    • A digital mobile communication system has a high-speed non-transparent data connection between a transmitting and a receiving party. For the data connection, parallel subchannels, corresponding in number to the nominal data transfer rate, have been allocated on the radio interface. A radio link protocol is responsible for transmitting data over the radio interface, and for acknowledging correct data frames and for retransmitting defective data frames. A transmission buffer buffers the data frames to be transmitted and stores the data frames transmitted until it receives an acknowledgement of successful reception. In order to reduce interference and power consumption, user data is transmitted by using as many of the allocated subchannels as required by the actual user data rate at any one time. On the other allocated subchannels, transmission is interrupted or discontinuous transmission is applied.
    • 数字移动通信系统在发送方和接收方之间具有高速非透明数据连接。 对于数据连接,在无线电接口上分配了与标称数据传输速率相对应的并行子信道。 无线电链路协议负责通过无线电接口发送数据,并且用于确认正确的数据帧和重发缺陷数据帧。 发送缓冲器缓冲要发送的数据帧,并存储发送的数据帧,直到接收到成功接收的确认。 为了减少干扰和功耗,用户数据在任何一个时间通过使用实际用户数据速率所要求的尽可能多的分配子信道来发送。 在其他分配的子信道上,传输中断或不连续传输。
    • 17. 发明授权
    • Handling of forwarded calls
    • 处理转接呼叫
    • US08983050B2
    • 2015-03-17
    • US11444785
    • 2006-05-31
    • Mikko KanervaPekka HämäläinenSeppo HuotariErkki Yli-Juuti
    • Mikko KanervaPekka HämäläinenSeppo HuotariErkki Yli-Juuti
    • H04M3/42H04M3/38H04M3/54H04Q3/00
    • H04M3/38H04M3/54H04Q3/0029
    • This invention presents a service of barring the forwarded calls. According to the invention, a subscriber may define in his subscriber information that all calls forwarded to him are to be rejected. In response to receiving a request for establishing a call to a subscriber, his subscriber information is checked to find out if he has defined that calls forwarded to him are to be rejected. If the subscriber information shows that the subscriber wishes to reject the forwarded incoming calls, the call establishment signaling is studied to find out if the call has been forwarded. If the call is determined to have been forwarded, the call is rejected. In a preferred embodiment the subscriber may define a set of allowed numbers from which even the forwarded calls are to be accepted.
    • 本发明提出了一种禁止转发呼叫的服务。 根据本发明,用户可以在他的用户信息中定义转发给他的所有呼叫将被拒绝。 响应于接收到向用户建立呼叫的请求,他的用户信息被检查以确定他是否已经定义了转发给他的呼叫被拒绝。 如果用户信息表示用户希望拒绝转发的来电,则研究呼叫建立信令以查明呼叫是否已被转发。 如果呼叫被确定已转发,则该呼叫被拒绝。 在优选实施例中,订户可以定义一组允许的号码,即使转接的呼叫也将被接收。