公开(公告)号：WO2012109195A3

公开(公告)日：2013-05-02

申请号：PCT/US2012024079

申请日：2012-02-07

Applicant: INTERDIGITAL PATENT HOLDINGS ,  GAUVREAU JEAN-LOUIS ,  FREDA MARTINO M ,  LIN ZINAN ,  MURRAY JOSEPH M ,  YE CHUNXUAN ,  BALA ERDEM ,  BELURI MIHAELA C ,  CASTOR DOUGLAS R ,  CHINCHOLI AMITH V ,  CUFFARO ANGELO A ,  DAI YUYING ,  DEMIR ALPASLAN ,  GREDONE JOSEPH W ,  YANG RUI ,  MA LIANGPING ,  DIGIROLAMO ROCCO ,  TOUAG ATHMANE ,  PURKAYASTHA DEBASHISH

Inventor： GAUVREAU JEAN-LOUIS ,  FREDA MARTINO M ,  LIN ZINAN ,  MURRAY JOSEPH M ,  YE CHUNXUAN ,  BALA ERDEM ,  BELURI MIHAELA C ,  CASTOR DOUGLAS R ,  CHINCHOLI AMITH V ,  CUFFARO ANGELO A ,  DAI YUYING ,  DEMIR ALPASLAN ,  GREDONE JOSEPH W ,  YANG RUI ,  MA LIANGPING ,  DIGIROLAMO ROCCO ,  TOUAG ATHMANE ,  PURKAYASTHA DEBASHISH

IPC: H04W16/14 ,  H04B7/26 ,  H04L5/06 ,  H04L5/14 ,  H04W16/24 ,  H04W72/08

CPC classification number: H04L1/1893 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/0032 ,  H04L5/0055 ,  H04L5/06 ,  H04L5/14 ,  H04L5/143 ,  H04L5/1469 ,  H04W16/14 ,  H04W16/24 ,  H04W28/16 ,  H04W72/0453 ,  H04W72/082

Abstract: A method and apparatus for operating supplementary cells in licensed exempt (LE) spectrum. An aggregating cell operating in a frequency division duplex (FDD) licensed spectrum is aggregated with a LE supplementary cell operating in a time sharing mode for uplink (UL) and downlink (DL) operations. The LE supplementary cell may be an FDD supplementary cell dynamically configurable between an UL only mode, a DL only mode, and a shared mode, to match requested UL and DL traffic ratios. The LE supplementary cell may be a time division duplex (TDD) supplementary cell. The TDD supplementary cell may be dynamically configurable between multiple TDD configurations. A coexistence capability for coordinating operations between the LE supplementary cell with other systems operating in the same channel is provided. Coexistence gaps are provided to measure primary/secondary user usage and permit other systems operating in the LE supplementary cell channel to access the channel.

Abstract translation: 用于在许可豁免（LE）频谱中操作辅助小区的方法和装置。 以频分双工（FDD）许可频谱工作的聚合小区与在上行链路（UL）和下行链路（DL））操作的时分模式下操作的LE补充小区进行聚合。 LE补充小区可以是在仅UL模式，仅DL模式和共享模式之间动态配置的FDD补充小区，以匹配所请求的UL和DL业务比。 LE补充小区可以是时分双工（TDD）补充小区。 TDD补充小区可以在多个TDD配置之间动态配置。 提供了用于协调LE辅助单元与在同一通道中工作的其他系统之间的操作的共存能力。 提供共存间隙以测量主要/次要用户使用，并允许在LE辅助小区信道中操作的其他系统访问信道。

公开(公告)号：WO2012061484A2

公开(公告)日：2012-05-10

申请号：PCT/US2011058933

申请日：2011-11-02

Applicant: INTERDIGITAL PATENT HOLDINGS ,  FREDA MARTINO M ,  MA LIANGPING ,  AHMAD SAAD ,  GAUVREAU JEAN-LOUIS ,  DEMIR ALPASLAN ,  YE CHUNXUAN

Inventor： FREDA MARTINO M ,  MA LIANGPING ,  AHMAD SAAD ,  GAUVREAU JEAN-LOUIS ,  DEMIR ALPASLAN ,  YE CHUNXUAN

IPC: H04W72/12

CPC classification number: H04W72/1205 ,  H04W16/14 ,  H04W56/002 ,  H04W72/0453

Abstract: Described herein is a silent period method and apparatus for dynamic spectrum management. The methods include configuration and coordination of silent periods across an aggregated channel in a wireless communication system. A silent period management entity (SPME) dynamically determines silent period schedules for channels based on system and device information and assigns a silent period duration and periodicity for each silent period. The SPME may reconfigure the silent period schedule based on system delay, system throughput, channel quality or channel management events. A silent period interpretation entity (SPIE) receives and implements the silent period schedule. The silent periods for the channels may be synchronized, independent, or set-synchronized. Interfaces for communicating between the SPME, SPIE, a channel management function, a medium access control (MAC) quality of service (QoS) entity, a sensing/capabilities database, a MAC layer management entity (MLME) and a wireless receive/transmit unit (WTRU) MLME are described herein.

Abstract translation: 这里描述了一种用于动态频谱管理的无声期方法和装置。 这些方法包括在无线通信系统中的聚合信道上的静默期的配置和协调。 静默期管理实体（SPME）基于系统和设备信息动态地确定信道的静默期计划，并为每个静默期分配静默期持续时间和周期。 SPME可以基于系统延迟，系统吞吐量，信道质量或信道管理事件重新配置静默期调度。 静默期解释实体（SPIE）接收并实现静默期计划。 信道的静默期可以是同步的，独立的或设置同步的。 用于在SPME，SPIE，信道管理功能，媒体接入控制（MAC）服务质量（QoS）实体，感测/能力数据库，MAC层管理实体（MLME）和无线接收/发射单元 （WTRU）MLME。

公开(公告)号：WO2011069096A3

公开(公告)日：2011-06-09

申请号：PCT/US2010/058946

申请日：2010-12-03

Applicant: INTERDIGITAL PATENT HOLDINGS, INC. ,  TOMICI, John ,  CARTMELL, John ,  CHITRAPU, Prabhakar, R. ,  DI GIROLAMO, Rocco ,  GAUVREAU, Jean-louis ,  KAMARAJUGADDA, Aravind ,  YE, Chunxuan ,  REZNIK, Alexander ,  CHANDRA, Arty ,  LYNCH, Kenneth, F. ,  HERGENHAN, Scott, C. ,  LAHA, Kushanava ,  VARSHNEY, Reeteshkumar ,  PODIAS, Nicholas, J. ,  DEMIR, Alpaslan, Y. ,  FREDA, Martino ,  SEED, Dale, N. ,  STARSINIC, Michael, F. ,  TOUAG, Athmane ,  UPADHYAY, Onkarnath ,  RUSSELL, Paul

Inventor： TOMICI, John ,  CARTMELL, John ,  CHITRAPU, Prabhakar, R. ,  DI GIROLAMO, Rocco ,  GAUVREAU, Jean-louis ,  KAMARAJUGADDA, Aravind ,  YE, Chunxuan ,  REZNIK, Alexander ,  CHANDRA, Arty ,  LYNCH, Kenneth, F. ,  HERGENHAN, Scott, C. ,  LAHA, Kushanava ,  VARSHNEY, Reeteshkumar ,  PODIAS, Nicholas, J. ,  DEMIR, Alpaslan, Y. ,  FREDA, Martino ,  SEED, Dale, N. ,  STARSINIC, Michael, F. ,  TOUAG, Athmane ,  UPADHYAY, Onkarnath ,  RUSSELL, Paul

IPC: H04W76/02

Abstract: Systems and methods for integrating bandwidth management (BWM) equipment into a network in order to manage the use of bandwidth over multiple radio access technologies (RATs) relating to communications between a wireless transmit receive unit and a mobile core network (MCN). When integrating itself into the network, a BWM server may be placed between a MCN and an femto access point. In order for WTRUs to communicate with the MCN through the femto acces point and a BWM server, a BWM server may need deep packet inspection capabilities.

公开(公告)号：WO2012109195A2

公开(公告)日：2012-08-16

申请号：PCT/US2012/024079

申请日：2012-02-07

Applicant: INTERDIGITAL PATENT HOLDINGS, INC. ,  GAUVREAU, Jean-Louis ,  FREDA, Martino M. ,  LIN, Zinan ,  MURRAY, Joseph M. ,  YE, Chunxuan ,  BALA, Erdem ,  BELURI, Mihaela C. ,  CASTOR, Douglas R. ,  CHINCHOLI, Amith V. ,  CUFFARO, Angelo A. ,  DAI, Yuying ,  DEMIR, Alpaslan ,  GREDONE, Joseph W. ,  YANG, Rui ,  MA, Liangping ,  DIGIROLAMO, Rocco ,  TOUAG, Athmane ,  PURKAYASTHA, Debashish

Inventor： GAUVREAU, Jean-Louis ,  FREDA, Martino M. ,  LIN, Zinan ,  MURRAY, Joseph M. ,  YE, Chunxuan ,  BALA, Erdem ,  BELURI, Mihaela C. ,  CASTOR, Douglas R. ,  CHINCHOLI, Amith V. ,  CUFFARO, Angelo A. ,  DAI, Yuying ,  DEMIR, Alpaslan ,  GREDONE, Joseph W. ,  YANG, Rui ,  MA, Liangping ,  DIGIROLAMO, Rocco ,  TOUAG, Athmane ,  PURKAYASTHA, Debashish

IPC: H04W16/24

CPC classification number: H04L1/1893 ,  H04L1/1812 ,  H04L1/1861 ,  H04L5/0032 ,  H04L5/0055 ,  H04L5/06 ,  H04L5/14 ,  H04L5/143 ,  H04L5/1469 ,  H04W16/14 ,  H04W16/24 ,  H04W28/16 ,  H04W72/0453 ,  H04W72/082

Abstract: A method and apparatus for operating supplementary cells in licensed exempt (LE) spectrum. An aggregating cell operating in a frequency division duplex (FDD) licensed spectrum is aggregated with a LE supplementary cell operating in a time sharing mode for uplink (UL) and downlink (DL) operations. The LE supplementary cell may be an FDD supplementary cell dynamically configurable between an UL only mode, a DL only mode, and a shared mode, to match requested UL and DL traffic ratios. The LE supplementary cell may be a time division duplex (TDD) supplementary cell. The TDD supplementary cell may be dynamically configurable between multiple TDD configurations. A coexistence capability for coordinating operations between the LE supplementary cell with other systems operating in the same channel is provided. Coexistence gaps are provided to measure primary/secondary user usage and permit other systems operating in the LE supplementary cell channel to access the channel.

Abstract translation: 用于在许可豁免（LE）频谱中操作辅助小区的方法和装置。 以频分双工（FDD）许可频谱工作的聚合小区与在上行链路（UL）和下行链路（DL））操作的时分模式下操作的LE补充小区进行聚合。 LE补充小区可以是在仅UL模式，仅DL模式和共享模式之间动态配置的FDD补充小区，以匹配所请求的UL和DL业务比。 LE补充小区可以是时分双工（TDD）补充小区。 TDD补充小区可以在多个TDD配置之间动态配置。 提供了用于协调LE辅助单元与在同一通道中工作的其他系统之间的操作的共存能力。 提供共存间隙以测量主要/次要用户使用，并允许在LE辅助小区信道中操作的其他系统访问信道。

公开(公告)号：WO2012064502A1

公开(公告)日：2012-05-18

申请号：PCT/US2011/057667

申请日：2011-10-25

Applicant: INTERDIGITAL PATENT HOLDINGS, INC. ,  DAI, Yuying ,  YE, Chunxuan ,  LIN, Zinan ,  GAUVREAU, Jean-Louis ,  AHMAD, Saad ,  FREDA, Martino M. ,  MUDGAL, Parul ,  BATTISTON, Nick ,  DEMIR, Alpaslan ,  MA, Liangping

Inventor： DAI, Yuying ,  YE, Chunxuan ,  LIN, Zinan ,  GAUVREAU, Jean-Louis ,  AHMAD, Saad ,  FREDA, Martino M. ,  MUDGAL, Parul ,  BATTISTON, Nick ,  DEMIR, Alpaslan ,  MA, Liangping

IPC: H04L5/00 ,  H04W84/12

CPC classification number: H04W72/0453 ,  H04L5/0041 ,  H04L5/0062 ,  H04W72/0446 ,  H04W74/0808 ,  H04W84/12 ,  H04W88/02

Abstract: A method and apparatus are described for performing channel aggregation to communicate over a non-contiguous spectrum, such as television white space (TVWS), using a plurality of aggregated channels including a primary channel and at least one non-primary channel (e.g., a secondary channel, a tertiary channel or a quaternary channel). Carrier sense multiple access (CSMA) may be performed on the primary channel to obtain access to the primary channel. After waiting an arbitration interframe space (AIFS) and potentially performing backoff on the primary channel, the aggregated channels may be used for transmission. A buffer controller may be used to create, for each of a plurality of access classes (ACs), a logic buffer for each of the channels. A frame controller may be used to provide the buffer controller with aggregated medium access control (MAC) protocol data unit (A-MPDU) frame information, and control aggregation and fragmentation processes.

Abstract translation: 描述了一种方法和装置，用于执行信道聚合以通过包括主信道和至少一个非主信道（例如，一个或多个）的多个聚合信道在诸如电视空白（TVWS）之间的非连续频谱上进行通信 辅助信道，第三信道或四级信道）。 可以在主信道上执行载波侦听多路访问（CSMA）以获得对主信道的访问。 在等待仲裁帧间空间（AIFS）和潜在地在主信道上执行退避之后，聚合信道可以用于传输。 可以使用缓冲器控制器为多个访问类别（AC）中的每一个创建用于每个信道的逻辑缓冲器。 可以使用帧控制器为缓冲器控制器提供聚合介质访问控制（MAC）协议数据单元（A-MPDU）帧信息，以及控制聚合和分段过程。

公开(公告)号：WO2012061484A3

公开(公告)日：2012-05-10

申请号：PCT/US2011/058933

申请日：2011-11-02

Applicant: INTERDIGITAL PATENT HOLDINGS, INC. ,  FREDA, Martino M. ,  MA, Liangping ,  AHMAD, Saad ,  GAUVREAU, Jean-Louis ,  DEMIR, Alpaslan ,  YE, Chunxuan

Inventor： FREDA, Martino M. ,  MA, Liangping ,  AHMAD, Saad ,  GAUVREAU, Jean-Louis ,  DEMIR, Alpaslan ,  YE, Chunxuan

IPC: H04W72/12

Abstract: Described herein is a silent period method and apparatus for dynamic spectrum management. The methods include configuration and coordination of silent periods across an aggregated channel in a wireless communication system. A silent period management entity (SPME) dynamically determines silent period schedules for channels based on system and device information and assigns a silent period duration and periodicity for each silent period. The SPME may reconfigure the silent period schedule based on system delay, system throughput, channel quality or channel management events. A silent period interpretation entity (SPIE) receives and implements the silent period schedule. The silent periods for the channels may be synchronized, independent, or set-synchronized. Interfaces for communicating between the SPME, SPIE, a channel management function, a medium access control (MAC) quality of service (QoS) entity, a sensing/capabilities database, a MAC layer management entity (MLME) and a wireless receive/transmit unit (WTRU) MLME are described herein.

公开(公告)号：WO2012051303A1

公开(公告)日：2012-04-19

申请号：PCT/US2011/055969

申请日：2011-10-12

Applicant: INTERDIGITAL PATENT HOLDINGS, INC. ,  FREDA, Martino M. ,  MUDGAL, Parul ,  GAUVREAU, Jean-Louis ,  TOUAG, Athmane ,  DIGIROLAMO, Rocco ,  CHINCHOLI, Amith V. ,  MURRAY, Joseph M. ,  YE, Chunxuan ,  LAUGHLIN, Scott ,  LIN, Zinan ,  REZNIK, Alexander ,  AHMAD, Saad ,  KWAK, Joseph A. ,  ZUNIGA, Juan Carlos ,  CUFFARO, Angelo A.

Inventor： FREDA, Martino M. ,  MUDGAL, Parul ,  GAUVREAU, Jean-Louis ,  TOUAG, Athmane ,  DIGIROLAMO, Rocco ,  CHINCHOLI, Amith V. ,  MURRAY, Joseph M. ,  YE, Chunxuan ,  LAUGHLIN, Scott ,  LIN, Zinan ,  REZNIK, Alexander ,  AHMAD, Saad ,  KWAK, Joseph A. ,  ZUNIGA, Juan Carlos ,  CUFFARO, Angelo A.

IPC: H04W72/04 ,  H04W24/10

CPC classification number: H04W72/06 ,  H04W16/14 ,  H04W24/02 ,  H04W24/10 ,  H04W28/16 ,  H04W72/02 ,  H04W72/0406 ,  H04W72/085 ,  H04W92/02

Abstract: A method for managing channel selection in a dynamic spectrum management network includes receiving a spectrum allocation request; based on the source of the spectrum allocation request, checking for available channels; based on the source of the spectrum allocation request, collecting sensing and usage data for the available channels; providing the channel usage data to an entity that transmitted the spectrum allocation request.

Abstract translation: 一种在动态频谱管理网络中管理频道选择的方法包括：接收频谱分配请求; 根据频谱分配请求的来源，检查可用频道; 基于频谱分配请求的来源，收集可用信道的传感和使用数据; 向发送频谱分配请求的实体提供频道使用数据。

公开(公告)号：WO2012051157A1

公开(公告)日：2012-04-19

申请号：PCT/US2011/055715

申请日：2011-10-11

Applicant: INTERDIGITAL PATENT HOLDINGS, INC. ,  MA, Liangping ,  TOUAG, Athmane ,  FREDA, Martino, M. ,  GAUVREAU, Jean-Louis ,  YE, Chunxuan ,  DEMIR, Alpaslan ,  CHINCHOLI, Amith, V.

Inventor： MA, Liangping ,  TOUAG, Athmane ,  FREDA, Martino, M. ,  GAUVREAU, Jean-Louis ,  YE, Chunxuan ,  DEMIR, Alpaslan ,  CHINCHOLI, Amith, V.

IPC: H04L25/03 ,  H04L5/00 ,  H04L27/00 ,  H04B7/26 ,  H04W16/10 ,  H04W16/14 ,  H04W72/04

CPC classification number: H04L27/0006 ,  H04B7/2606 ,  H04L5/0037 ,  H04L5/0058 ,  H04W16/10 ,  H04W16/14 ,  H04W24/00 ,  H04W24/10 ,  H04W28/04 ,  H04W72/02 ,  H04W72/0453

Abstract: Described herein are methods, metrics and apparatus for bandwidth allocation for cognitive radio. Information that needs to be passed between different components of a dynamic spectrum management (DSM) system for dynamic bandwidth allocation along with the corresponding interfaces is identified. Methods and associated metrics for measuring network performance, evaluating channel sensing results and handling various bandwidth allocation scenarios are presented. Also provided is an admission control mechanism for quality of service support. Alternate channel monitoring maybe performed in the background so that when a new channel is needed, an alternate channel may be immediately allocated and service disruption to the DSM system is reduced. A channel may be dynamically assigned as the primary channel in multiple channel scenarios to support tasks such as transmission of acknowledgment frames. Hybrid mode devices that may access a television white space (TVWS) database and perform spectrum sensing are also described.

Abstract translation: 这里描述了用于认知无线电的带宽分配的方法，度量和装置。 识别需要在用于动态带宽分配的动态频谱管理（DSM）系统的不同组件之间传递的信息以及相应的接口。 介绍了测量网络性能，评估信道感知结果和处理各种带宽分配情况的方法和相关度量。 还提供了用于服务质量支持的准入控制机制。 备用信道监视可以在后台执行，以便当需要新的信道时，可以立即分配备用信道，减少对DSM系统的业务中断。 可以在多个信道场景中将信道动态分配为主信道，以支持诸如确认帧的传输的任务。 还描述了可以访问电视空白（TVWS）数据库并执行频谱感测的混合模式设备。

公开(公告)号：WO2011106626A2

公开(公告)日：2011-09-01

申请号：PCT/US2011026214

申请日：2011-02-25

Applicant: INTERDIGITAL PATENT HOLDINGS ,  FREDA MARTINO ,  DEMIR ALPASLAN Y ,  MURRAY JOSEPH M

Inventor： FREDA MARTINO ,  DEMIR ALPASLAN Y ,  MURRAY JOSEPH M

IPC: H04L27/26

CPC classification number: H04J11/0086 ,  H04L27/2602 ,  H04L27/2623 ,  H04L27/2657 ,  H04L27/2663 ,  H04L27/2665 ,  H04L27/2676 ,  H04L27/2695 ,  H04L27/2697

Abstract: A wireless transmit/receive unit (WTRU) that may receive an asymmetrically clipped optical orthogonal frequency-division multiplexing (ACO-OFDM) signal is disclosed. The ACO-OFDM signal may include an ACO-OFDM symbol and the ACO-OFDM signal may be generated with or without a pilot or training data. Where the ACO-OFDM signal may not include a pilot or training data, the WTRU may determine a correlation minimum between a first part of N samples of the ACO-OFDM symbol and a second part of N samples of the ACO- OFDM symbol. The correlation minimum may indicate an estimated boundary of the ACO- OFDM symbol which may provide the WTRU with timing synchronization information. Where the ACO-OFDM signal may include one or more ACO-OFDM pilot symbols on one or more pilot subcarriers, the WTRU may interpret an amount of training data included in the one or more ACO-OFDM pilot symbols that may provide information for channel estimation.

Abstract translation: 公开了可以接收非对称限幅的光正交频分复用（ACO-OFDM）信号的无线发射/接收单元（WTRU）。 ACO-OFDM信号可以包括ACO-OFDM符号，并且可以在具有或不具有导频或训练数据的情况下生成ACO-OFDM信号。 在ACO-OFDM信号可能不包括导频或训练数据的情况下，WTRU可以确定ACO-OFDM符号的N个采样的第一部分与ACO-OFDM符号的N个样本的第二部分之间的相关最小值。 相关最小值可以指示可以向WTRU提供定时同步信息的ACO-OFDM符号的估计边界。 在ACO-OFDM信号可以在一个或多个导频子载波上可以包括一个或多个ACO-OFDM导频符号的情况下，WTRU可以解释包括在一个或多个ACO-OFDM导频符号中的训练数据的量，其可以提供用于信道估计的信息 。

公开(公告)号：WO2011069096A2

公开(公告)日：2011-06-09

申请号：PCT/US2010058946

申请日：2010-12-03

Applicant: INTERDIGITAL PATENT HOLDINGS ,  TOMICI JOHN ,  CARTMELL JOHN ,  CHITRAPU PRABHAKAR R ,  DI GIROLAMO ROCCO ,  GAUVREAU JEAN-LOUIS ,  KAMARAJUGADDA ARAVIND ,  YE CHUNXUAN ,  REZNIK ALEXANDER ,  CHANDRA ARTY ,  LYNCH KENNETH F ,  HERGENHAN SCOTT C ,  LAHA KUSHANAVA ,  VARSHNEY REETESHKUMAR ,  PODIAS NICHOLAS J ,  DEMIR ALPASLAN Y ,  FREDA MARTINO ,  SEED DALE N ,  STARSINIC MICHAEL F ,  TOUAG ATHMANE ,  UPADHYAY ONKARNATH ,  RUSSELL PAUL

Inventor： TOMICI JOHN ,  CARTMELL JOHN ,  CHITRAPU PRABHAKAR R ,  DI GIROLAMO ROCCO ,  GAUVREAU JEAN-LOUIS ,  KAMARAJUGADDA ARAVIND ,  YE CHUNXUAN ,  REZNIK ALEXANDER ,  CHANDRA ARTY ,  LYNCH KENNETH F ,  HERGENHAN SCOTT C ,  LAHA KUSHANAVA ,  VARSHNEY REETESHKUMAR ,  PODIAS NICHOLAS J ,  DEMIR ALPASLAN Y ,  FREDA MARTINO ,  SEED DALE N ,  STARSINIC MICHAEL F ,  TOUAG ATHMANE ,  UPADHYAY ONKARNATH ,  RUSSELL PAUL

IPC: H04W76/02

CPC classification number: H04W40/04 ,  H04W72/04 ,  H04W76/025

Abstract: Systems and methods for integrating bandwidth management (BWM) equipment into a network in order to manage the use of bandwidth over multiple radio access technologies (RATs) relating to communications between a wireless transmit receive unit and a mobile core network (MCN). When integrating itself into the network, a BWM server may be placed between a MCN and an femto access point. In order for WTRUs to communicate with the MCN through the femto acces point and a BWM server, a BWM server may need deep packet inspection capabilities.

Abstract translation: 用于将带宽管理（BWM）设备集成到网络中的系统和方法，以便管理与无线发射接收单元和移动核心网络（MCN）之间的通信有关的多种无线电接入技术（RAT）上的带宽使用。 当将自身集成到网络中时，BWM服务器可以放置在MCN和毫微微接入点之间。 为了使WTRU通过毫微微接入点和BWM服务器与MCN进行通信，BWM服务器可能需要深度分组检查功能。