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1. 发明授权

US06694005B1 Remote telephone number routing inventory 失效
标题翻译：远程电话号码路由库存
公开(公告)号：US06694005B1
公开(公告)日：2004-02-17
申请号：US09309514
申请日：1999-05-11
申请人： Michael G. Pilkerton , Donald C. Ryder
发明人： Michael G. Pilkerton , Donald C. Ryder
IPC分类号： H04M700
CPC分类号： H04Q3/0029
摘要： Telephone number translations and other data, such as class of service, that heretofore resided in end offices are relocated to one or more locations remote from the switches. Such locations may contain Integrated Service Control Points (ISCPs), or processing systems of like capacity, that are accessible through the SS7 network to the central office switches that serve calling subscribers. Translation tables that relate exchange codes to point codes, as well as triggers for routing to ported numbers, thus are not set individually in each central office. Information for each new service is loaded only into a single, or relatively few, centrally located databases rather than at each switch.
摘要翻译：以前驻留在终端机构的电话号码转换和其他数据（例如服务等级）被重新定位到远离交换机的一个或多个位置。这样的位置可以包含集成服务控制点（ISCP）或类似容量的处理系统，其可以通过SS7网络访问到为主叫用户服务的中心局交换机。将交换代码与点代码相关联的翻译表以及用于路由到移植数字的触发器，因此不在每个中心局中单独设置。每个新服务的信息只能加载到单个或相对较少的位于中心的数据库中，而不是每个交换机。

2. 发明授权

US06504907B1 Call detail reporting for lawful surveillance 有权
标题翻译：致电详细报告合法监控
公开(公告)号：US06504907B1
公开(公告)日：2003-01-07
申请号：US09808179
申请日：2001-03-15
申请人： Robert D. Farris , Dale L. Bartholomew , Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Christine W. Huff , Jay C. Lodsun , Walter Pomykacz , Thomas A. Nolting
发明人： Robert D. Farris , Dale L. Bartholomew , Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Christine W. Huff , Jay C. Lodsun , Walter Pomykacz , Thomas A. Nolting
IPC分类号： H04M124
CPC分类号： H04M3/2281 , H04L43/00 , H04M15/41 , H04M15/47 , H04M15/68 , H04M15/70 , H04M15/73 , H04M2207/12 , H04M2215/0148 , H04M2215/0164 , H04M2215/0176 , H04M2215/0196 , H04M2215/70 , H04M2215/7072 , H04Q3/0029
摘要： A lawfully authorized electronic surveillance operation requires reporting of detailed call data for a variety of calls associated with the subject of the surveillance. For at least some specified calls to or from the subject, the invention provides profile data in a switching office serving the subject that causes the office to generate accounting messages for each call, essentially in the same manner as for billing, regardless of whether the calls are billable. Accounting records formed from the messages are uploaded to a server system, for processing and formatting as necessary for delivery to the law enforcement agency. The surveillance could entirely rely on these accounting records for the data reporting. In the preferred embodiments, however, the surveillance also involves monitoring of common channel signaling messages to accumulate call detail records for surveillance purposes, with respect to many calls associated with the subject. The preferred embodiment utilizes a special CLASS code set against the subject's profile in the serving end office. The CLASS code in the profile causes that office to produce the accounting messages for each of the subject's calls processed through the office that does not involve a monitored form of interoffice signaling.
摘要翻译：合法授权的电子监视操作需要报告与监视主题相关的各种呼叫的详细呼叫数据。对于至少一些来自或来自主题的指定的呼叫，本发明提供了在为主体服务的交换局中的简档数据，其使得办公室基本上以与用于计费相同的方式为每个呼叫生成会计消息，而不管呼叫可以收费从消息形成的会计记录上传到服务器系统，以便根据需要进行处理和格式化，以交付给执法机构。监督可以完全依赖这些会计记录进行数据报告。然而，在优选实施例中，监视还涉及监视公共信道信令消息以相对于与对象相关联的许多呼叫来监视用于监视目的的呼叫详细记录。优选实施例在服务端办公室中利用针对对象的简档的特殊CLASS代码集。配置文件中的CLASS代码导致该办公室为通过办公室处理的每个受试者的呼叫产生不涉及监视的局间信令形式的会计消息。

3. 发明申请

US20110038473A1 SELECTIVE BANDWIDTH CONNECTIVITY THROUGH NETWORK LINE CARDS 有权
标题翻译：通过网络线卡选择带宽连接
公开(公告)号：US20110038473A1
公开(公告)日：2011-02-17
申请号：US12909512
申请日：2010-10-21
申请人： Dale L. Bartholomew , John M. Carman , David H. Cave , Robert D. Farris , George Korsanos , Michael G. Pilkerton , R. Andrew Poole , Kamran Sistanizadeh , Albert F. Valeo
发明人： Dale L. Bartholomew , John M. Carman , David H. Cave , Robert D. Farris , George Korsanos , Michael G. Pilkerton , R. Andrew Poole , Kamran Sistanizadeh , Albert F. Valeo
IPC分类号： H04M7/00
CPC分类号： H04Q11/04 , H04Q2213/13332 , H04Q2213/13386
摘要： Public communication networks increasingly need to provide customers with a range of communication services, from baseband voice service, to computer data communications, to high speed digital data communications for multimedia and the like. Many such services would be blocked by existing telephone network line cards, which provide coding and decoding (CODEC) between analog and digital signals and process digital signals only at a relatively low, fixed bit rate. In accord with the invention, intelligent signal detection and control added to a line card selectively bypasses the CODEC and the associated connection to a time slot limited telephone exchange. The selective bypass connection provides a connection to an alternative network functionality capable of providing higher bandwidth digital services. In the preferred embodiment, the bypass provides a connection through an adaptive digital signal processor with a programmed controller. The digital signal processor provides coding and decoding functions, adapted to the particular communication service requested and the physical level signal protocol used over the customer's line. The digital signal processor also provides a two-way digital communication link to a relatively fast data switch, such as an edge device of an asynchronous transport mode (ATM) network. The data switch and associated data network provide a full range of digital communication services of various bandwidths or bit rates as may be requested by individual.
摘要翻译：公共通信网络越来越需要向客户提供从基带语音服务到计算机数据通信到多媒体等的高速数字数据通信的一系列通信服务。许多这样的服务将被现有的电话网络线卡阻挡，这些电话线卡在模拟和数字信号之间提供编码和解码（CODEC），并且仅以相对低的固定比特率处理数字信号。根据本发明，添加到线路卡的智能信号检测和控制选择性地绕过CODEC和与时隙有限的电话交换机的相关联的连接。选择性旁路连接提供与能够提供更高带宽数字服务的备选网络功能的连接。在优选实施例中，旁路通过自适应数字信号处理器提供与编程的控制器的连接。数字信号处理器提供编码和解码功能，适用于所请求的特定通信服务以及客户线上使用的物理电平信号协议。数字信号处理器还提供到诸如异步传输模式（ATM）网络的边缘设备之类的相对快速的数据交换机的双向数字通信链路。数据交换机和相关联的数据网络可提供个人所要求的各种带宽或比特率的全系列数字通信服务。

4. 发明授权

US6097798A Electronic surveillance in a public switched telephone network 失效
标题翻译：公共交换电话网络中的电子监控
公开(公告)号：US6097798A
公开(公告)日：2000-08-01
申请号：US112154
申请日：1998-07-09
申请人： Raymond F. Albers , Charles H. Eppert, III , Barry P. Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Robert D. Farris , Christine W. Huff
发明人： Raymond F. Albers , Charles H. Eppert, III , Barry P. Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Robert D. Farris , Christine W. Huff
IPC分类号： H04M15/00
CPC分类号： H04M15/90 , H04M15/47 , H04M3/2281 , H04Q3/0029
摘要： Telephone network surveillance is provided for targeting subscriber terminals that receive service through an office lacking a switch with surveillance capability. A foreign exchange line is relied upon to connect the target's line to an office having that capability. Advanced Intelligent Network (AIN) functionality controls routing and billing of incoming and outgoing calls, so that the telephone network operations appear completely normal during the surveillance. In the office normally serving the target's line, a terminating attempt trigger causes that office to obtain instructions from a service control point (SCP), to route the call to the foreign exchange line terminated in the office with the surveillance capability. The instructions also prevent billing of the redirection through the surveillance office to either the called party or the calling party. An off-hook delay trigger set against the foreign exchange line in the surveillance office causes that office to obtain instructions from the SCP, to facilitate billing for the call as if initiated from the target's normal telephone line connection.
摘要翻译：提供电话网络监控，用于瞄准通过缺乏具有监视能力的交换机的办公室接收服务的用户终端。依靠外汇线将目标线连接到具有该能力的办公室。高级智能网络（AIN）功能控制呼入和拨出呼叫的路由和计费，从而使电话网络操作在监视期间看起来完全正常。在通常为目标线路服务的办公室中，终止尝试触发使得该办公室从服务控制点（SCP）获取指令，将呼叫路由到具有监视能力的办公室中终止的外汇线路。指示还阻止通过监控办公室向被叫方或主叫方的重定向计费。针对监控办公室的外汇线设置的摘机延迟触发器使该办公室从SCP获取指令，以方便计费，就像从目标的正常电话线路连接发起一样。

5. 发明授权

US6078648A Advanced intelligent network (AIN) functionality for electronic surveillance 失效
标题翻译：高级智能网（AIN）功能用于电子监控
公开(公告)号：US6078648A
公开(公告)日：2000-06-20
申请号：US112473
申请日：1998-07-09
申请人： Raymond F. Albers , Charles H. Eppert, III , Robert D. Farris , Barry P. Pershan , Michael G. Pilkerton
发明人： Raymond F. Albers , Charles H. Eppert, III , Robert D. Farris , Barry P. Pershan , Michael G. Pilkerton
IPC分类号： H04M3/22 , H04M3/42 , H04M1/24
CPC分类号： H04M3/2281 , H04M3/42297
摘要： Following the Communications Assistance for Law Enforcement Act (CALEA), the FBI developed a standard set of communication services and interfaces for lawfully authorized electronic surveillance. For telephone communications, the current industry implementation of compliance with this standard involves deploying certain interface equipment in end office switches of the telephone network. However, the requisite surveillance functionality often resides in a certain limited number of offices. Where the target under surveillance receives service out of an office lacking the surveillance capability, the network routes the call through an office having the requisite capability. For this purpose, the invention relies on intelligent network processing, particularly variations on such processing normally used to implement local number portability. The control node supplying the routing information for local number portability also supplies routing information for surveillance related calls, in order to route calls to and from the target location through an office having the surveillance interfaces in a manner that is entirely hidden from the target and anyone communicating with the target.
摘要翻译：根据“执法通信协助法”（CALEA），联邦调查局制定了一套标准的通信服务和接口，用于合法授权的电子监控。对于电话通信，当前行业实施该标准涉及在电话网络的终端交换机中部署某些接口设备。然而，必要的监视功能通常驻留在一定数量的办公室。被监视目标从缺乏监控能力的办公室接收服务时，网络通过具有必要能力的办公室路由呼叫。为此，本发明依赖于智能网络处理，特别是通常用于实现本地号码可移植性的这种处理的变化。提供用于本地号码可移植性的路由信息的控制节点还提供用于监视相关呼叫的路由信息，以便通过具有监视接口的办公室以目的地完全隐藏的方式将呼叫路由到目标位置和从目标位置通过任何一个与目标通信。

6. 发明授权

US07843898B1 Selective bandwidth connectivity through network line cards 有权
标题翻译：通过网络线卡选择性带宽连接
公开(公告)号：US07843898B1
公开(公告)日：2010-11-30
申请号：US09144635
申请日：1998-08-31
申请人： Dale L. Bartholomew , John M. Carman , David H. Cave , Robert D. Farris , George Korsanos , Michael G. Pilkerton , R. Andrew Poole , Kamran Sistanizadeh , Albert F. Valeo
发明人： Dale L. Bartholomew , John M. Carman , David H. Cave , Robert D. Farris , George Korsanos , Michael G. Pilkerton , R. Andrew Poole , Kamran Sistanizadeh , Albert F. Valeo
IPC分类号： H04L12/66
CPC分类号： H04Q11/04 , H04Q2213/13332 , H04Q2213/13386
摘要： Public communication networks increasingly need to provide customers with a range of communication services, from baseband voice service, to computer data communications, to high speed digital data communications for multimedia and the like. Many such services would be blocked by existing telephone network line cards, which provide coding and decoding (CODEC) between analog and digital signals and process digital signals only at a relatively low, fixed bit rate. In accord with the invention, intelligent signal detection and control added to a line card selectively bypasses the CODEC and the associated connection to a time slot limited telephone exchange. The selective bypass connection provides a connection to an alternative network functionality capable of providing higher bandwidth digital services. In the preferred embodiment, the bypass provides a connection through an adaptive digital signal processor with a programmed controller. The digital signal processor provides coding and decoding functions, adapted to the particular communication service requested and the physical level signal protocol used over the customer's line. The digital signal processor also provides a two-way digital communication link to a relatively fast data switch, such as an edge device of an asynchronous transport mode (ATM) network. The data switch and associated data network provide a full range of digital communication services of various bandwidths or bit rates as may be requested by individual.
摘要翻译：公共通信网络越来越需要向客户提供从基带语音服务到计算机数据通信到多媒体等的高速数字数据通信的一系列通信服务。许多这样的服务将被现有的电话网络线卡阻挡，这些电话线卡在模拟和数字信号之间提供编码和解码（CODEC），并且仅以相对低的固定比特率处理数字信号。根据本发明，添加到线路卡的智能信号检测和控制选择性地绕过CODEC和与时隙有限的电话交换机的相关联的连接。选择性旁路连接提供与能够提供更高带宽数字服务的备选网络功能的连接。在优选实施例中，旁路通过自适应数字信号处理器提供与编程的控制器的连接。数字信号处理器提供编码和解码功能，适用于所请求的特定通信服务以及客户线上使用的物理电平信号协议。数字信号处理器还提供到诸如异步传输模式（ATM）网络的边缘设备之类的相对快速的数据交换机的双向数字通信链路。数据交换机和相关联的数据网络可提供个人所要求的各种带宽或比特率的全系列数字通信服务。

7. 发明授权

US06650633B1 Monitor network with advanced intelligent network (AIN) for electronic surveillance 失效
标题翻译：用先进的智能网络（AIN）监控网络进行电子监控
公开(公告)号：US06650633B1
公开(公告)日：2003-11-18
申请号：US09112155
申请日：1998-07-09
申请人： Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Robert D. Farris , Christine Huff
发明人： Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Robert D. Farris , Christine Huff
IPC分类号： H04L1266
CPC分类号： H04M15/70 , H04L41/00 , H04L43/00 , H04M3/2281 , H04M15/41 , H04M15/47 , H04M15/68 , H04M15/73 , H04M2215/0148 , H04M2215/0164 , H04M2215/0176 , H04M2215/0196 , H04M2215/70 , H04M2215/7072 , H04Q3/0029
摘要： In a public switched telephone network, interoffice call attempts to or from a line under surveillance generate a variety of query, response and release messages between the offices, as part of the normal procedures for setting up and tearing down the calls to and from the line. To insure that all calls under surveillance generate signaling messages, terminating, dialing and release triggers are set with respect to the target's line. As a result, the end office serving that line sends queries to a database on the signing network, receives response messages, and sends release report messages. A site processor compiles data from the signaling messages and forms a call detail record (CDR) for each call attempt relating to the target under surveillance. A central file server further processes the CDRs and supplies composite data regarding the target's calls through a data network connection to one or more law enforcement agencies.
摘要翻译：在公共交换电话网络中，在监控线路之间进行或从线路进行的局间呼叫尝试在办公室之间产生各种查询，响应和释放消息，作为建立和拆除来自线路的呼叫的正常过程的一部分。为了确保所有在监视下的呼叫都会产生信令消息，终端，拨号和释放触发器是针对目标线设置的。因此，服务该线路的终端机向签名网络上的数据库发送查询，接收响应消息，并发送发布报告消息。站点处理器从信令消息中编译数据，并形成与监视目标相关的每个呼叫尝试的呼叫详细记录（CDR）。中央文件服务器进一步处理CDR并通过与一个或多个执法机构的数据网络连接提供关于目标呼叫的复合数据。

8. 发明授权

US06233313B1 Call detail reporting for lawful surveillance 有权
标题翻译：致电详细报告合法监控
公开(公告)号：US06233313B1
公开(公告)日：2001-05-15
申请号：US09270071
申请日：1999-03-16
申请人： Robert D. Farris , Dale L. Bartholomew , Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Christine W. Huff , Jay C. Lodsun , Walter Pomykacz , Thomas A. Nolting
发明人： Robert D. Farris , Dale L. Bartholomew , Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Christine W. Huff , Jay C. Lodsun , Walter Pomykacz , Thomas A. Nolting
IPC分类号： H04M124
CPC分类号： H04M3/2281 , H04L43/00 , H04M15/41 , H04M15/47 , H04M15/68 , H04M15/70 , H04M15/73 , H04M2207/12 , H04M2215/0148 , H04M2215/0164 , H04M2215/0176 , H04M2215/0196 , H04M2215/70 , H04M2215/7072 , H04Q3/0029
摘要： A lawfully authorized electronic surveillance operation requires reporting of detailed call data for a variety of calls associated with the subject of the surveillance. For at least some specified calls to or from the subject, the invention provides profile data in a switching office serving the subject that causes the office to generate accounting messages for each call, essentially in the same manner as for billing, regardless of whether the calls are billable. Accounting records formed from the messages are uploaded to a server system, for processing and formatting as necessary for delivery to the law enforcement agency. The surveillance could entirely rely on these accounting records for the data reporting. In the preferred embodiments, however, the surveillance also involves monitoring of common channel signaling messages to accumulate call detail records for surveillance purposes, with respect to many calls associated with the subject. The preferred embodiment utilizes a special CLASS code set against the subject's profile in the serving end office. The CLASS code in the profile causes that office to produce the accounting messages for each of the subject's calls processed through the office that does not involve a monitored form of interoffice signaling.
摘要翻译：合法授权的电子监视操作需要报告与监视主题相关的各种呼叫的详细呼叫数据。对于至少一些来自或来自主题的指定的呼叫，本发明提供了在为主体提供服务的交换局中的简档数据，其使得办公室基本上以与计费相同的方式为每个呼叫生成会计消息，而不管呼叫可以收费从消息形成的会计记录上传到服务器系统，以便根据需要进行处理和格式化，以便交付给执法机构。监督可以完全依赖这些会计记录进行数据报告。然而，在优选实施例中，监视还涉及监视公共信道信令消息以相对于与对象相关联的许多呼叫来监视用于监视目的的呼叫详细记录。优选实施例在服务端办公室中利用针对对象的简档的特殊CLASS代码集。配置文件中的CLASS代码导致该办公室为通过办公室处理的每个受试者的呼叫产生不涉及监视的局间信令形式的会计消息。

9. 发明授权

US06229887B1 Advanced intelligent network (AIN) functionality for electronic surveillance 失效
标题翻译：高级智能网（AIN）功能用于电子监控
公开(公告)号：US06229887B1
公开(公告)日：2001-05-08
申请号：US09112160
申请日：1998-07-09
申请人： Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Robert D. Farris , Christine W. Huff
发明人： Raymond F. Albers , Charles H. Eppert, III , Barry Pershan , Daniel C. Michaelis , Michael G. Pilkerton , Robert D. Farris , Christine W. Huff
IPC分类号： H04M700
CPC分类号： H04M3/2281 , H04M2207/12
摘要： Following the Communications Assistance for Law Enforcement Act (CALEA), the FBI developed a standard set of communication services and interfaces. for lawfully authorized electronic surveillance, for both call data recording and content recording. Existing public switched telephone networks use a variety of switches. Not all of the switches in use are capable of performing the routines required by the CALEA standards. In accord with the invention, Advanced Intelligent Network (AIN) and/or Local Number Portability (LNP) functionality controls routing and billing of incoming and outgoing calls for the surveillance target. The routing is handled in such a manner that calls to and from the target are directed to a regional switching office which performs those functions for switches in the region which lack that capability. Through this arrangement call detail records (CDRs) regarding the target are accumulated and transferred to a law enforcement authority. If the surveillance of a particular target also requires monitoring of the content of the target's calls, the calls are routed through a switch or an Intelligent Peripheral (IP) having the requisite surveillance capability.
摘要翻译：根据“执法通讯协助法”（CALEA），联邦调查局制定了一套标准的通信服务和接口。用于合法授权的电子监控，用于呼叫数据记录和内容记录。现有的公共交换电话网络使用各种交换机。并非所有使用的交换机都能够执行CALEA标准所要求的例程。根据本发明，高级智能网络（AIN）和/或本地号码可携性（LNP）功能控制对监视目标的进入和离开呼叫的路由和计费。以这样的方式处理路由，即来往目标的呼叫被引导到区域交换局，该区域交换局对缺少该能力的区域中的交换机执行这些功能。通过这种安排，有关目标的呼叫详细记录（CDR）被累积并转交给执法当局。如果对特定目标的监视也需要监视目标呼叫的内容，则通过具有必要的监视能力的交换机或智能外围设备（IP）路由呼叫。

10. 发明授权

US09042374B2 Selective bandwidth connectivity through network line cards 有权
标题翻译：通过网络线卡选择性带宽连接
公开(公告)号：US09042374B2
公开(公告)日：2015-05-26
申请号：US12909512
申请日：2010-10-21
申请人： Dale L. Bartholomew , John M. Carman , David H. Cave , Robert D. Farris , George Korsanos , Michael G. Pilkerton , R. Andrew Poole , Kamran Sistanizadeh , Albert F. Valeo
发明人： Dale L. Bartholomew , John M. Carman , David H. Cave , Robert D. Farris , George Korsanos , Michael G. Pilkerton , R. Andrew Poole , Kamran Sistanizadeh , Albert F. Valeo
IPC分类号： H04L12/66 , H04Q11/04
CPC分类号： H04Q11/04 , H04Q2213/13332 , H04Q2213/13386
摘要： Public communication networks increasingly need to provide customers with a range of communication services, from baseband voice service, to computer data communications, to high speed digital data communications for multimedia and the like. Many such services would be blocked by existing telephone network line cards, which provide coding and decoding (CODEC) between analog and digital signals and process digital signals only at a relatively low, fixed bit rate. In accord with the invention, intelligent signal detection and control added to a line card selectively bypasses the CODEC and the associated connection to a time slot limited telephone exchange. The selective bypass connection provides a connection to an alternative network functionality capable of providing higher bandwidth digital services. In the preferred embodiment, the bypass provides a connection through an adaptive digital signal processor with a programmed controller. The digital signal processor provides coding and decoding functions, adapted to the particular communication service requested and the physical level signal protocol used over the customer's line. The digital signal processor also provides a two-way digital communication link to a relatively fast data switch, such as an edge device of an asynchronous transport mode (ATM) network. The data switch and associated data network provide a full range of digital communication services of various bandwidths or bit rates as may be requested by individual.
摘要翻译：公共通信网络越来越需要向客户提供从基带语音服务到计算机数据通信到多媒体等的高速数字数据通信的一系列通信服务。许多这样的服务将被现有的电话网络线卡阻挡，这些电话线卡在模拟和数字信号之间提供编码和解码（CODEC），并且仅以相对低的固定比特率处理数字信号。根据本发明，添加到线路卡的智能信号检测和控制选择性地绕过CODEC和与时隙有限的电话交换机的相关联的连接。选择性旁路连接提供与能够提供更高带宽数字服务的备选网络功能的连接。在优选实施例中，旁路通过自适应数字信号处理器提供与编程的控制器的连接。数字信号处理器提供编码和解码功能，适用于所请求的特定通信服务以及客户线上使用的物理电平信号协议。数字信号处理器还提供到诸如异步传输模式（ATM）网络的边缘设备之类的相对快速的数据交换机的双向数字通信链路。数据交换机和相关联的数据网络可提供个人所要求的各种带宽或比特率的全系列数字通信服务。

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