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1. 发明申请

WO2018182930A1 HARDWARE TRUSTED DATA COMMUNICATIONS OVER SYSTEM-ON-CHIP (SOC) ARCHITECTURES 审中-公开
公开(公告)号：WO2018182930A1
公开(公告)日：2018-10-04
申请号：PCT/US2018/021056
申请日：2018-03-06
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： MARQUARDT, Ronald R. , PACZKOWSKI, Lyle Walter , RAJAGOPAL, Arun
IPC分类号： G06F21/44 , G06F21/57 , G06F21/60 , G06F21/72 , H04L9/32 , H04L29/06
摘要： A System-On-Chip (SOC) (100, 700, 1000) exchanges hardware trusted data communications. A Central Processing Unit (CPU) (101, 702, 1003) executes an internal application (1, 731, 812, 1010). A transceiver (111, 711, 1021-1024) receives a data message from an external data application (3, 732, 811) for the internal data application (1, 731, 812, 1010). The message has encrypted user data and an encrypted hardware trust certificate for the external data application (3, 732, 811). The transceiver (112, 711, 1021-1024) decrypts the hardware trust certificate for the external data application (3, 732) and transfers the decrypted hardware trust certificate to a SOC kernel in a CPU (103, 701, 1003). The transceiver (112, 711, 1021-1024) decrypts the user data. The SOC kernel validates the decrypted hardware trust certificate for the external data application (3, 732, 811) and notifies the transceiver (112, 711, 1021-1024). The transceiver (112, 711, 1021-1024) transfers the decrypted user data to the CPU (101, 702, 1003) for delivery to the internal data application (1, 731, 812, 1010) responsive to the notification from the SOC kernel.

2. 发明申请

WO2017136406A1 HARDWARE-TRUSTED NETWORK BEARERS IN NETWORK FUNCTION VIRTUALIZATION INFRASTRUCTURE (NFVI) SERVERS THAT EXECUTE VIRTUAL NETWORK FUNCTIONS (VNFS) UNDER MANAGEMENT AND ORCHESTRATION (MANO) CONTROL 审中-公开
标题翻译：网络功能虚拟化基础设施（NFVI）服务器中执行虚拟网络功能（VNFS）的硬件可信网络承载在管理和协调（MANO）控制下
公开(公告)号：WO2017136406A1
公开(公告)日：2017-08-10
申请号：PCT/US2017/015983
申请日：2017-02-01
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： MARQUARDT, Ronald R. , RAJAGOPAL, Arun , PACZKOWSKI, Lyle Walter
IPC分类号： H04L29/08 , H04L12/24 , H04L12/715
CPC分类号： H04W12/06 , H04L41/28 , H04L45/64 , H04L67/14 , H04W72/02 , H04W88/18 , H04W92/02
摘要： Network Function Virtualization Infrastructure (NFVI) servers (121-129) execute Virtual Network Functions (VNFs) (113-119) to exchange user data under the control of a Management and Orchestration (MANO) system (130, 361). A Hardware-Trust (HT) server (140, 362) maintains hardware trust in some of the NFVI servers (121-129). The HT server (140, 362) exchanges NFVI/VNF execution data with the MANO system (130, 361) to associate executing VNFs (113-119) with hardware-trusted NFVI servers (121-129). A control set of the VNFs (113-119, 351-354) receives a request for a hardware-trusted communication and responsively selects a network bearer supported by data VNFs. The HT server (140, 362) determines if the data VNFs (352, 354) are hardware-trusted VNFs (354), and if so, the HT server (140, 362) indicates to the control VNFs (351, 353) that the hardware-trusted communication may proceed. The control VNFs (351, 353) direct the data VNFs (352, 354) to transfer the hardware-trusted data communication over the selected network bearer.
摘要翻译：网络功能虚拟化基础设施（NFVI）服务器（121-129）执行虚拟网络功能（VNF）（113-119），以在管理和编配（MANO）系统的控制下交换用户数据（ 130，361）。硬件信任（HT）服务器（140,362）维护一些NFVI服务器（121-129）中的硬件信任。 HT服务器（140,362）与MANO系统（130,361）交换NFVI / VNF执行数据以将执行的VNF（113-119）与硬件可信的NFVI服务器（121-129）相关联。 VNF（113-119,351-354）的控制集合接收对硬件可信通信的请求，并且响应地选择由数据VNF支持的网络承载。 HT服务器（140,362）确定数据VNF（352,354）是否是硬件可信VNF（354），并且如果是，则HT服务器（140,362）向控制VNF（351,353）指示：硬件可信的通信可以继续。控制VNF（351,353）指示数据VNF（352,354）通过所选网络载体传送硬件可信数据通信。

3. 发明申请

WO2017160635A1 COMMUNICATION PACKET HEADER DATA COMPRESSION 审中-公开
标题翻译：通信分组头部数据压缩
公开(公告)号：WO2017160635A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/021813
申请日：2017-03-10
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： BERTZ, Lyle T. , MARQUARDT, Ronald R. , GUIRGUIS, Ihab Amin , MANNING, Serge M. , BARTLETT, Roger Danforth
IPC分类号： H04L29/06
CPC分类号： H04L69/04 , H04L47/36 , H04L69/22
摘要： A data communication system (100) compresses packet headers. A transmitter (101) executes state machines (111-114) to process a data packet and determine if a transmitter state machine (111-114) is transferring Interdependent Machine Output (IMO) data. The transmitter (101) generates an IMO vector that indicates if any IMO data is in the data packet. If IMO is present, then the transmitter (101) augments the IMO vector to indicate the individual transmitter state machines (111-114) that transferred the IMO data. The transmitter (101) transfers the data packet with the IMO vector to a receiver (102). The receiver (102) processes the IMO vector to determine if any IMO data is transferred in the data packet. If IMO data is transferred, then the receiver (102) processes the augmented IMO vector to transfer the IMO data to individual receiver state machine (121-124) that correspond to the transmitter state machines (111-114) that transferred the IMO data.
摘要翻译：数据通信系统（100）压缩分组报头。发送器（101）执行状态机（111-114）以处理数据分组并确定发送器状态机（111-114）是否正在传送相互依赖的机器输出（IMO）数据。发射机（101）生成IMO向量，该向量指示是否有任何IMO数据在数据分组中。如果存在IMO，则发射器（101）增强IMO矢量以指示传送IMO数据的各个发射器状态机（111-114）。发射机（101）将具有IMO向量的数据分组传送到接收机（102）。接收器（102）处理IMO向量以确定是否有任何IMO数据在数据分组中传输。如果IMO数据被传送，则接收器（102）处理扩充IMO矢量以将IMO数据传送到与传送IMO数据的发送器状态机（111-114）对应的单独接收器状态机（121-124）。

4. 发明申请

WO2017048698A1 EFFICIENT HARDWARE TRUST VERIFICATION IN DATA COMMUNICATION SYSTEMS THAT COMPRISE NETWORK INTERFACE CARDS, CENTRAL PROCESSING UNITS, AND DATA MEMORY BUFFERS 审中-公开
标题翻译：包含网络接口卡，中央处理单元和数据存储缓冲区的数据通信系统中的有效硬件信任验证
公开(公告)号：WO2017048698A1
公开(公告)日：2017-03-23
申请号：PCT/US2016/051484
申请日：2016-09-13
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： MARQUARDT, Ronald R. , PACZKOWSKI, Lyle Walter , RAJAGOPAL, Arun
IPC分类号： H04L9/32 , H04L29/06 , G06F21/44
CPC分类号： G06F21/44 , G06F21/445 , G06F21/50 , G06F21/575 , H04L9/3234 , H04L9/3236 , H04L49/351 , H04L63/08
摘要： In a data communication network (100), Network Interface Cards (NICs) (110, 112) receive user data and interrupt Central Processing Units (CPUs) (120, 122) that then transfer buffer descriptors for the user data to Data Memory Buffers (DMBs) (130, 132). The DMBs (130, 132) receive the buffer descriptors from the CPUs (120, 122) and transfer the buffer descriptors to the NICs (110, 112). The NICs (110, 112) receive the buffer descriptors and responsively transfer the user data to the DMBs (130, 132). The DMBs (130, 132) buffer the user data. A master NIC (111) transfers a CPU hardware-trust validation challenge to a master CPU (121). The master CPU (121) hashes the validation data with its physically-embedded, hardware-trust code to generate and transfer a CPU hardware-trust validation result. The master NIC (111) processes the CPU hardware-trust validation result to verify hardware-trust of the master CPU (121).
摘要翻译：在数据通信网络（100）中，网络接口卡（NIC）（110,112）接收用户数据并中断中央处理单元（CPU）（120,122），然后将用户数据的缓冲器描述符传送到数据存储器缓冲器 DMBs）（130,132）。 DMB（130,132）从CPU（120,122）接收缓冲器描述符，并将缓冲器描述符传送到NIC（110,112）。 NIC（110,112）接收缓冲器描述符并且响应地将用户数据传送到DMB（130,132）。 DMB（130,132）缓冲用户数据。主网卡（111）将CPU硬件信任验证挑战传送给主CPU（121）。主CPU（121）使用其物理嵌入的硬件 - 信任代码对验证数据进行散列，以生成和传送CPU硬件信任验证结果。主网卡（111）处理CPU硬件信任验证结果，以验证主CPU（121）的硬件信任。

5. 发明申请

WO2016191452A1 NETWORK FUNCTION VIRTUALIZATION REQUIREMENTS TO SERVICE A LONG TERM EVOLUTION (LTE) NETWORK 审中-公开
标题翻译：网络功能虚拟化要求服务长期演进（LTE）网络
公开(公告)号：WO2016191452A1
公开(公告)日：2016-12-01
申请号：PCT/US2016/034021
申请日：2016-05-25
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： MARQUARDT, Ronald R. , PACZKOWSKI, Lyle Walter , RAJAGOPAL, Arun
IPC分类号： H04W48/18 , G06F9/455
CPC分类号： H04L12/4679 , G06F9/45558 , G06F2009/45595 , H04L12/4641 , H04W48/18 , H04W60/00 , H04W76/10
摘要： A Long Term Evolution (LTE) User Equipment (UE) (101, 201, 600) determines an enhanced communication requirement. In response, the LTE UE (101, 201, 600) determines one or more Network Function Virtualization (NFV) requirements for an LTE network (120, 420). The LTE UE (101, 201, 600) wirelessly attaches to the LTE network (120, 420). In response, LTE UE (101, 201, 600) wirelessly transfers a first Non-Access Stratum (NAS) file indicating the NFV requirements to the LTE network (120, 420). The LTE UE (101, 201, 600) receives and processes a second NAS file from the LTE network (120, 420) to determine if the LTE network (120, 420) can service the NFV requirements. If the LTE network (120, 420) can service the NFV requirements, then LTE UE (101, 201, 600) wirelessly exchanges data over the LTE network (120, 420).
摘要翻译：长期演进（LTE）用户设备（UE）（101,201,600）确定增强的通信需求。作为响应，LTE UE（101,201,600）确定LTE网络（120,420）的一个或多个网络功能虚拟化（NFV）要求。 LTE UE（101,201,600）无线地连接到LTE网络（120,420）。作为响应，LTE UE（101,201,600）向LTE网络（120,420）无线地传送指示NFV要求的第一非接入层（NAS）文件。 LTE UE（101,201,600）从LTE网络（120,420）接收并处理第二NAS文件，以确定LTE网络（120,420）是否可以服务于NFV要求。如果LTE网络（120,420）能够服务于NFV要求，则LTE UE（101,201,600）通过LTE网络（120,420）无线地交换数据。

6. 发明申请

WO2016130447A1 LONG TERM EVOLUTION (LTE) COMMUNICATIONS OVER TRUSTED HARDWARE 审中-公开
标题翻译：长期演进（LTE）通过硬币进行通信
公开(公告)号：WO2016130447A1
公开(公告)日：2016-08-18
申请号：PCT/US2016/016924
申请日：2016-02-08
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： PACZKOWSKI, Lyle Walter , RAJAGOPAL, Arun , MARQUARDT, Ronald R.
IPC分类号： H04W36/00 , H04W12/06 , H04W12/00 , H04W12/08 , H04W12/02
CPC分类号： H04W36/0022 , H04L67/14 , H04W12/00 , H04W12/02 , H04W12/06 , H04W12/08 , H04W36/0038 , H04W76/10 , H04W88/16
摘要： A Long Term Evolution (LTE) communication network (100) transfers data communications for User Equipment (UE) (101). An LTE gateway system (112-113) exchanges hardware trust data with a server system (140) to maintain hardware trust for the LTE gateway system (112-113). An LTE access node (110) processes a Radio Resource Control (RRC) message that contains a trusted bearer requirement for the UE (101) to generate an SI Application Protocol (S1-AP) initial UE message that contains the trusted bearer requirement for the UE (101). An LTE management node (111) processes the S1-AP initial UE message to generate a General Packet Radio Service Transfer Protocol (GTP) create session message that contains the trusted bearer requirement for the UE (101). The LTE gateway system (112-113) exchanges user data for the UE (101) between the LTE access node (110) and a communication node (130-131) responsive to the GTP create session message.
摘要翻译：长期演进（LTE）通信网络（100）传送用于用户设备（UE）（101）的数据通信。 LTE网关系统（112-113）与服务器系统（140）交换硬件信任数据，以维持LTE网关系统（112-113）的硬件信任。 LTE接入节点（110）处理无线电资源控制（RRC）消息，该无线电资源控制（RRC）消息包含用于UE（101）的可信承载要求以产生包含对于所述信任承载要求的SI应用协议（S1-AP）初始UE消息 UE（101）。 LTE管理节点（111）处理S1-AP初始UE消息以生成包含对UE（101）的可信承载要求的通用分组无线业务传输协议（GTP）创建会话消息。 LTE网关系统（112-113）响应于GTP创建会话消息交换LTE接入节点（110）和通信节点（130-131）之间的UE（101）的用户数据。

7. 发明申请

WO2017062101A1 SYSTEM AND METHOD FOR TRUSTED OPERABILITY WHEN MOVING BETWEEN NETWORK FUNCTIONS VIRTUALIZATION STATES 审中-公开
标题翻译：在网络功能虚拟化状态之间移动的信号可操作性的系统和方法
公开(公告)号：WO2017062101A1
公开(公告)日：2017-04-13
申请号：PCT/US2016/046648
申请日：2016-08-11
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： MARQUARDT, Ronald R. , PACZKOWSKI, Lyle W. , RAJAGOPAL, Arun
IPC分类号： G06F9/50 , H04L12/24 , H04L12/26 , H04L29/06 , H04W40/24
CPC分类号： G06F9/45558 , G06F21/51 , G06F21/57 , G06F2009/45583 , G06F2009/45587 , G06F2009/45595 , H04L63/20 , H04L67/10 , H04L67/32
摘要： A method of establishing trusted operability between virtualized states of a Network Functions Virtualization (NFV) system providing a network service and operating in a virtual computing environment is disclosed. The method comprises receiving, by a physical server, a request to execute a trusted process, wherein the physical server comprises a processor with at least one core processing unit. The method further comprises assigning, by a trusted hypervisor, the execution of the trusted process to a first virtual server on a first core processing unit, dedicating physical portions of cache, memory, and disk storage to the first core processing unit; and executing the trusted process. The method further comprises receiving, by the physical server, a request to execute an untrusted process and assigning, by the trusted hypervisor, the execution of the untrusted process to a second virtual server on a second core processing unit, and restricting access to the trusted process.
摘要翻译：公开了一种在提供网络服务并在虚拟计算环境中操作的网络功能虚拟化（NFV）系统的虚拟化状态之间建立可信操作性的方法。该方法包括由物理服务器接收执行可信过程的请求，其中所述物理服务器包括具有至少一个核心处理单元的处理器。该方法还包括由可信管理程序将可信过程的执行分配给第一核心处理单元上的第一虚拟服务器，将高速缓存，存储器和磁盘存储的物理部分专用于第一核心处理单元; 并执行可信过程。该方法还包括由物理服务器接收执行不可信过程的请求，并由可信管理程序将不可信过程的执行分配给第二核心处理单元上的第二虚拟服务器，并限制对可信任的访问处理。

8. 发明申请

WO2016118298A1 COMPUTER SYSTEM HARDWARE VALIDATION FOR VIRTUAL COMMUNICATION NETWORK ELEMENTS 审中-公开
标题翻译：虚拟通信网络元件的计算机系统硬件验证
公开(公告)号：WO2016118298A1
公开(公告)日：2016-07-28
申请号：PCT/US2015/068022
申请日：2015-12-30
申请人： SPRINT COMMUNICATIONS COMPANY L.P.
发明人： PACZKOWSKI, Lyle Walter , RAJAGOPAL, Arun , MARQUARDT, Ronald R.
IPC分类号： H04L9/32 , H04L29/06 , G06F9/455 , H04W12/00
CPC分类号： H04W12/08 , G06F9/45533 , G06F9/45558 , G06F2009/45595 , H04L9/32 , H04L9/3226 , H04L63/10 , H04L63/20 , H04W8/26
摘要： A data communication network has computer systems (111-114) that process virtual network elements (121-132) during network processing time cycles to forward data communication packets for user data services. The computer systems (111-114) process hardware-embedded codes during the network processing time cycles to identify the computer systems (111-114). A security server (141-144) validates the computer system identities for the virtual network elements (121-132). A database system maintains a distributed data structure that individually associates the data services, the computer systems (111-114), the virtual network elements (121-132), and the computer system validities. The security server (141-144) and the database system could be discrete systems or they may be at least partially integrated within the computer systems (111-114) where they would typically execute during different processing time cycles from the virtual network elements (121-132).
摘要翻译：数据通信网络具有在网络处理时间周期期间处理虚拟网络元件（121-132）的计算机系统（111-114），以转发用于用户数据服务的数据通信分组。计算机系统（111-114）在网络处理时间周期期间处理硬件嵌入代码以识别计算机系统（111-114）。安全服务器（141-144）验证虚拟网元（121-132）的计算机系统标识。数据库系统维护单独地关联数据服务，计算机系统（111-114），虚拟网络元件（121-132）和计算机系统有效性的分布式数据结构。安全服务器（141-144）和数据库系统可以是离散系统，或者它们可以至少部分地集成在计算机系统（111-114）内，在计算机系统（111-114）中它们通常将在来自虚拟网络元件（121）的不同处理时间周期内执行 -132）。

9. 发明公开

EP3329374A1 SYSTEM AND METHOD FOR TRUSTED OPERABILITY WHEN MOVING BETWEEN NETWORK FUNCTIONS VIRTUALIZATION STATES 审中-公开
公开(公告)号：EP3329374A1
公开(公告)日：2018-06-06
申请号：EP16854034.2
申请日：2016-08-11
申请人： Sprint Communications Company L.P.
发明人： MARQUARDT, Ronald R. , PACZKOWSKI, Lyle W. , RAJAGOPAL, Arun
IPC分类号： G06F9/50 , H04L12/24 , H04L12/26 , H04L29/06 , H04W40/24
CPC分类号： G06F9/45558 , G06F21/51 , G06F21/57 , G06F2009/45583 , G06F2009/45587 , G06F2009/45595 , H04L63/20 , H04L67/10 , H04L67/32
摘要： A method of establishing trusted operability between virtualized states of a Network Functions Virtualization (NFV) system providing a network service and operating in a virtual computing environment is disclosed. The method comprises receiving, by a physical server, a request to execute a trusted process, wherein the physical server comprises a processor with at least one core processing unit. The method further comprises assigning, by a trusted hypervisor, the execution of the trusted process to a first virtual server on a first core processing unit, dedicating physical portions of cache, memory, and disk storage to the first core processing unit; and executing the trusted process. The method further comprises receiving, by the physical server, a request to execute an untrusted process and assigning, by the trusted hypervisor, the execution of the untrusted process to a second virtual server on a second core processing unit, and restricting access to the trusted process.

10. 发明公开

EP3412022A1 HARDWARE-TRUSTED NETWORK BEARERS IN NETWORK FUNCTION VIRTUALIZATION INFRASTRUCTURE (NFVI) SERVERS THAT EXECUTE VIRTUAL NETWORK FUNCTIONS (VNFS) UNDER MANAGEMENT AND ORCHESTRATION (MANO) CONTROL 有权转让
公开(公告)号：EP3412022A1
公开(公告)日：2018-12-12
申请号：EP17705241.2
申请日：2017-02-01
申请人： Sprint Communications Company L.P.
发明人： MARQUARDT, Ronald R. , RAJAGOPAL, Arun , PACZKOWSKI, Lyle Walter
IPC分类号： H04L29/08 , H04L12/24 , H04L12/715
CPC分类号： H04W12/06 , H04L41/28 , H04L45/64 , H04L67/14 , H04W72/02 , H04W88/18 , H04W92/02
摘要： In a wireless data network, network circuitry serves a wireless user device with hardware-trusted wireless data communications. The network circuitry comprises a physically-embedded hardware trust code and maintains hardware trust with a hardware trust server based on the physically-embedded hardware trust code. The network circuitry determines when a network server has hardware trust. The network circuitry determines when a wireless user device has hardware trust. The processing circuitry then exchanges user data between the wireless user device the network server when both the wireless user device and the network server have hardware trust. The processing circuitry does not exchange the user data between the wireless user device the network server when the wireless user device or the network server lack hardware trust.

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