摘要:
A communication device for handling mobility between a new radio (NR)/fifth generation (5G) network and a long-term evolution (LTE) network comprises a storage device for storing instructions and a processing circuit coupled to the storage device. The processing circuit is configured to execute the instructions stored in the storage device. The instructions comprise connecting to the NR/5G network; communicating a Protocol Data Unit (PDU) Session identity/identifier (ID) identifying a PDU Session with the NR/5G network; communicating data of the PDU Session with the NR/5G network; disconnecting the NR/5G network, connect to the LTE network and performing a tracking area update (TAU) procedure with the LTE network; disconnecting the LTE network and connect to the NR/5G network, after performing the TAU procedure; and communicating the PDU Session ID identifying the PDU Session with the NR/5G network, when disconnecting the LTE network and connecting to the NR/5G network.
摘要:
The present invention proposes a method and network element which allows increasing, in different aspects, communications network protection in a single network element. This element will have the ability to manage and provide the mechanisms needed for communications, user and device protection without having to cooperate with end systems (i.e., in a transparent manner for said systems). The present invention proposes a new physical and logical architecture for said network element with various databases and verification and learning mechanisms, offering protection, management and automation abilities much greater than the systems existing today.
摘要:
A system and method for reliably transmitting a request from a client application (50) running on a client system (13) to a server application (52) running on a server system (15) and receiving a reply to the request, in which functions that provide parameters governing the reliable transport mechanism and message forming and parsing services are provided by the application processes to and called from application-layer protocol stacks (58, 60).
摘要:
A transmitter transmits a data frame as an uninterrupted stream of codeblocks of predefined size on a first data path between a MAC and PHY. It inserts a first idle block of predefined size within the data frame if there is insufficient data. A receiver receives a second idle block on a second data path, the second idle block including a request to slow down the transmission on the first data path. The receiver causes the transmitter to insert a third idle block in response to receiving the second idle block. The transmitter may further send a stream identifier including an identifier for a data stream and a bandwidth factor. The transmitter may send one codeblock chosen from data blocks for the data stream and idle blocks, and then send the bandwidth factor number of codeblocks chosen from data blocks for other data streams and idle blocks.
摘要:
A network device includes a first transceiver unit, a second transceiver unit and a control unit. The first transceiver unit is utilized for processing a data corresponding to a first physical (PHY) layer via a first interface. The second transceiver unit is utilized for processing a data corresponding to a second PHY layer via a second interface. The control unit is utilized for processing a data corresponding to a media access control (MAC) layer, wherein the control unit connects with at least one of the first transceiver unit and the second transceiver unit with reference to a connection scheme.
摘要:
A method, system and network element are disclosed which allows securing, customizing and generally improving network equipment (device) configuration and DHCP network address identification, assignment and distribution mechanism, such that network address and parameter configuration, assignment and distribution in a communications network is performed in a more optimum and secure manner. The DHCP protocol is improved using policies based on roles (profiles) directly linked to the physical identification of the device (for example, to its MAC address).
摘要:
A network device includes a first transceiver unit, a second transceiver unit and a control unit. The first transceiver unit is utilized for processing a data corresponding to a first physical (PHY) layer via a first interface. The second transceiver unit is utilized for processing a data corresponding to a second PHY layer via a second interface. The control unit is utilized for processing a data corresponding to a media access control (MAC) layer, wherein the control unit connects with at least one of the first transceiver unit and the second transceiver unit with reference to a connection scheme.
摘要:
A system and method for reliably transmitting a request from a client application (50) running on a client system (13) to a server application (52) running on a server system (15) and receiving a reply to the request, in which functions that provide parameters governing the reliable transport mechanism and message forming and parsing services are provided by the application processes to and called from application-layer protocol stacks (58, 60).
摘要:
A transmitter transmits a data frame as an uninterrupted stream of codeblocks of predefined size on a first 10 Gigabit/second data path between a MAC and PHY. It inserts a first idle block of predefined size within the data frame if there is insufficient data. A receiver receives a second idle block on a second data path, the second idle block including a request to slow down the transmission on the first data path. The receiver causes the transmitter to insert a third idle block in response to receiving the second idle block. The transmitter may further send a stream identifier including an identifier for a data stream and a bandwidth factor. The transmitter may send one codeblock chosen from data blocks for the data stream and idle blocks, and then send the bandwidth factor number of codeblocks chosen from data blocks for other data streams and idle blocks.
摘要:
A transmitter transmits a data frame as an uninterrupted stream of codeblocks of predefined size on a first 10 Gigabit/second data path between a MAC and PHY. It inserts a first idle block of predefined size within the data frame if there is insufficient data. A receiver receives a second idle block on a second data path, the second idle block including a request to slow down the transmission on the first data path. The receiver causes the transmitter to insert a third idle block in response to receiving the second idle block. The transmitter may further send a stream identifier including an identifier for a data stream and a bandwidth factor. The transmitter may send one codeblock chosen from data blocks for the data stream and idle blocks, and then send the bandwidth factor number of codeblocks chosen from data blocks for other data streams and idle blocks.