124 results about "Integrated access device" patented technology

A surgical access system for providing access to a surgical site in a patient includes an access device defining a channel and an integrated light source for illuminating the channel. A lens focuses light produced by the integrated light source along the channel. The light source may be a light emitting diode disposed in a sidewall of the access device, an electroluminescent surface forming at least a portion of the sidewall or other suitable light source capable of being integrated with the access device. An integrated power source may be integrated with the access system for independently powering the light source.

A called telephone number substitution mechanism is incorporated into the call-routing software employed by the microcontroller of a customer premises-installed communication device, through which digitized voice and data services are supplied to a customer site. The number substitution mechanism automatically selectively modifies digits of an original (dialed) telephone number, as necessary, to conform with the connectivity requirements of the communication link serving the destination device, thereby enabling the call to reach the destination device.

A method and system for fast transporting real-time media stream data package is based on the Real-time Transport Protocol/Real-time Transport Control Protocol of User Datagram Protocol for network nodes such as media gateway, Integrated Access Device (IAD) and multimedia terminal. The improvement of the system lies in the adding of an IP data package fast filter module, a UDP fast sending module and a policy ARP table process module based on local UDP port. The method involves: fast receiving the real-time media stream data package transmitted on the basis of RTP/RTCP protocol; fast sending the real-time media stream data package transmitted on the basis of RTP/RTCP protocol; and a policy ARP table based on UDP port and its refurbishing system.

Embodiments of the invention are directed to a system and an apparatus for enabling a user device or a plurality of user devices to communicate with a gateway service device. The system may include at least one user device, at least one remote access device, a communication network, a central access device, and the gateway service device. The system operates such as if the gateway service device and the user device are on the same network. The data may be transmitted from the user device to the at least one remote access device where it is encapsulated to allow the data to be routed over the communication network. The central access device may receive the data and de-encapsulate the data in order to transfer the data to the gateway service device.

The invention concerns a method of providing voice and/or multi-media communication over a DSL access network as well as a DSL access multiplexer (21) and at least one integrated access device (32). The DSL access multiplexer (21) and the integrated access device (32) are connected via a subscriber line (42). A voice/multi-media session is established via the DSL access network, wherein data of the voice/multi-media sessions are transported in form of IP packets by using a real time protocol. An AAL2 circuit (72 to 75) is allocated to the voice/multi-media session. The headers of the packets of the voice/multi-media session are compressed and AAL2 circuits (72 to 75) allocated to voice/multi-media sessions are used as underlying tunnel layer. The header compressed packet of the voice/multi-media session are multiplexed into the allocated AAL2 circuits (72 to 75) and the header compressed packets are transported via the allocated AAL2 circuits (72 to 75) between the integrated access device (32) and the DSL access multiplexer (21) through the DSL access network.

An FTTH optical access network architecture based on ''three-network integration'' belongs to the application field of multi-network fusion technology. The FTTH optical access network architecture comprises the following components: an accessed telecommunication public network, an accessed Internet, wireless transmission, a broadcast television access network, the existing local area network fireproof wall of the enterprise, the existing local area network core switch of the enterprise, a media gateway, a three-network integrated first-core switch session boundary controller, the fireproof wall, the switch, a NGN soft switching system, a narrowband charger, a network management system, a first database server, an intelligent service gateway, a gigabit Ethernet passive optical network GPON, an optical fiber line terminal device EPON, an optical amplifying unit, an ONU, a digital monitoring system, a wideband charger, a security service gateway, a server, an optical splitter, an AP, an optical network terminal ONT, an optical network terminal with a wireless home gateway, an optical network terminal M3-2401, an integrated access device and an integrated service aceess plateform. The FTTH optical access network architecture of the invention has the advantages of multi-network fusion, high bandwidth, high stability, low input and high return.

The present invention relates to methods and access devices for collecting data from a plurality of sensors (10) of a wireless sensor network, wherein a broadcast signal is transmitted by a master device (30) which currently collects the data, and wherein handover of data collection control from the current master access device to an alternate access device is initiated based on a result of the detection. The handover request signal is received at the master device and a handover reply is signaled to a source device of the handover request signal, the handover reply indicating the time at which data collection is handed over from the access device to the source device. Thereby, the master device can be changed in a flexible manner based on current environmental conditions.

This invention relates to an ADSL modem applying automatic channel detecting technology and WLAN comprehensive access devices, which adds a WLAN function module on the basis of current ADSL MODEM and provides six new management and safety set functions, namely, two-stage user management, ordinary user pilot configuration. Chinese-English interface switch, wireless channel congestion automatic detection, local DNS server support, black list and white list user management. Its hardware is realized by cx82310-14 chip, the software is realized by inserted VxWords operation system.

An apparatus for receiving a voice signal and data, and a controlling method thereof, by which a voice telephone call can be made even in power failure, network error, or CPU error, comprises: a splitter for dividing data transmitted from a data transmission unit into an internet protocol data packet and a voice signal; a first telephone connected to an analog POTS channel of the splitter for receiving the voice signal divided in the splitter; and an integrated access device (IAD) for connecting a second telephone to a voice line, that is, the analog POTS channel of the splitter or connecting the second telephone to a data line of the splitter according to state of power failure.

Based on H.248 and MGCP protocols, the method realizes authentication of safety service between networked integrated access device (IAD) and soft exchange equipment. When IAD opens an account, device id code, authorized cipher key, IP address of IADMS or domain name of IAD are configured on IAD. Meanwhile, an authorized cipher key is setup to the soft equipment. In registering procedure, based on IP address of the soft equipment, IAD sends registering information including transaction ID, and device id code to the soft equipment. With registering information sent from IAD being received, the soft equipment determines whether the IAD is a legal IAD based on the registering information. If not, the registration is refjected; otherwise, based on registering information, procedure of validating authority is carried out. MOde of extended packet of standard protocol is adopted in the scheme so that it is compatible to current mode, providing good safety and high efficiency.

An intelligent integrated access device for satellite communication and wireless communication and an operating method relate to the technical field of wireless communication. The intelligent integrated access device is characterized in that a first heterogeneous integrated access and control module is respectively connected with a first multi-interface adaptive module, a first automatic antenna tracking control/driving module, a first satellite channel module, a first 3G access module and a first inter-vehicle wireless access module, a first multiband antenna interface module is respectively connected with the first 3G access module and the first inter-vehicle wireless access module and is connected with a multiband antenna through a multiband antenna interface, the first automatic antenna tracking control/driving module is provided with an antenna control and driving interface, and the first satellite channel module is provided with a satellite transceiving intermediate frequency interface. The intelligent integrated access device enables satellite communication to convert from emergency communication into normalization, so that wireless network coverage of 'integration of space and earth' is realized, and application such as emergency communication, link backup, integrated transmission of the internet of things and the like with high reliability and high cost performance is provided.

The invention discloses a large traffic test module, a large traffic test system and a large traffic test method. The module comprises a configuration management unit and a simulation user operation unit, wherein the configuration management unit is used for configuring the identity of each user line in Session Initiation Protocol (SIP) Integrated Access Device IAD to be detected and large traffic test parameters; the identity of each user line comprises a calling party and a called party; the simulation user operation unit is used for calling a user event processing interface of a voice processing system of the SIP IAD to simulate user events of the calling party and/or called party to establish or finish a session according to the large traffic test parameters and simulating the conversion process of the session after the session is established; and the user events comprise off-hook, dialing and on-hook for the calling party and comprise off-hook and on-hook for the called party. According to the invention, under the condition of not using a beeper, the SIP IAD large-traffic test can be carried out, the test cost is reduced and the test efficiency is improved.

A communication network signaling system for the broad band multiple transactions includes control points, signaling conversion points, networks for data exchange and transmission, access point, integrated access devices and network terminals. A controllable, manageable, measurable broad band multiple transactions communication network with features of high security, opened transactions and equality is formed by use of signaling for the switch in control, the transmission control and the transaction control etc. based on uniform IP network. The said system can provide telephone TV, Internet basic services and value added services as well as provides functions of validation, right authentication, charging and recording for switch in devices and uers. The invented system solves problem of difficult to integrate and lack of safety measure that exists in preset communication network.

The method comprises: 1) in cooperation with the interactive mode supported by the access device, a PC is used to establish physical connection with the access device; according to the physical configuration and service configuration information, setting a configuration data file and a data access interface; 3) according to the configuration data file, setting an automatic configuration script, and completing the automatic interaction with the access device and the data configuration operation.

The invention discloses an integrated access device, comprising an optical access module, a program control switch module, a digital subscriber line multiplexer (DSLAM) module, an Ethernet switch module and a power supply module, wherein the optical access module converts the input optical signals into electric signals, separates the voice signals and the data signals, outputs the voice signals to the program control switch module and outputs the data signals to the DSLAM module and the Ethernet switch module, the voice signals of the program control switch module and the data signals of the DSLAM module and the Ethernet switch module are converged and converted into optical signals to be output, the power supply module powers each module of the integrated access device. The invention only adopts an optical access network for various service access requirements, provides enough bandwidth for the service demanding high bandwidth, reduces the construction cost of operation enterprise, reduces construction period and simplifies the construction, operation and maintenance.

The invention discloses a network access device, which is used for a mobile terminal. The network access device comprises a determination module which is used for determining a first wireless Internet module which does not establish Wi-Fi connection with an external hot in various wireless Internet modules of a mobile terminal, and a sharing module which is used for starting up the hot point function of the first wireless Internet module and controlling the first Internet module to share the network resource of a second wireless Internet module which is in the Wi-Fi connection state. The invention can reduce the cost of the Internet access service.

A method and apparatus for providing a voicemail notification to a subscriber or customer in a communication network are disclosed. For example, the present method uses a wireless integrated access device (WIAD) to interact with a voicemail server via the Internet. The WIAD determines whether a newly saved voicemail exists for a customer and then interacts with at least one endpoint device that is located at a customer premise to provide a voicemail notification to the customer if a newly saved voicemail exists for the customer.

The invention discloses an integrated access device (IAD) configuration monitoring method. A C/S architecture mode is employed for an integrated access device configuration monitoring system. The integrated access device configuration monitoring system comprises IAD monitoring management clients, an IAD monitoring management server, a Huawei IAD and a Harris IAD. Application audiences of the clients are operation and maintenance personnel. The IAD devices of different versions of different factories, matched phone number information, alarm query and fault positioning are managed through utilization of a uniform interface. The communication with the server is carried out through utilization of a database and a network technology. The server is a middle beam between the clients and the IAD devices. On the one hand, the server monitors states of the IAD devices and channels of the IAD devices, acquires soft parameters and carries out persistence on results to the database, and on the other hand, the server acquires IAD device scripts generated by the clients and performs the IAD device scripts in sequence. According to the method, the operation and maintenance level and efficiency canbe greatly improved, and loads of the operation and maintenance personnel are reduced.

The embodiment of the invention relates to a method and a system for realizing telephone dialing in a session initiation protocol integrated access device (SIP IAD) and the SIP IAD. The method for realizing the telephone dialing in the SIP IAD comprises the following steps of: sequentially receiving numbers dialed by a calling user; and sequentially transmitting a number reporting message to soft switch equipment to report the received numbers dialed by the calling user figure by figure according to a figure-by-figure number reporting figure chart, so that the soft switch equipment performs number matching according to the received numbers to further realize the initiation of a call from the calling user to a called user, wherein the number reporting message carries figure-by-figure numbers dialed by the calling user. The soft switch equipment can timely perform the number matching, the call is initiated to the called user after the number matching succeeds, and the calling user is not required to dial '#' as well as wait for a long time, so the user experiences are improved, and the degree of satisfaction of the user is increased.

The invention is applicable to the technical field of communication, and provides an IAD (Integrated Access Device) and a voice processing method and system based on the same. The method comprises the following steps of: intercepting voice message data in a VoIP (Voice Over Internet Protocol) network and/or a PSTN (Public Switched Telephone Network) through the IAD; converting the intercepted voice message data into an audio file with a special format by the IAD; and transferring and storing the audio file in USB (Universal Serial Bus) storage equipment by the IAD, wherein the USB storage equipment is externally connected with the IAD. The voice processing method and system can be used for processing voice messages in a PSTN phone or a VoIP phone, and can facilitate the expansion on the capacity of a voice mail; and the IAD provided by the invention has a hot-plug characteristic, the USB storage equipment for storing the audio file also has a hot-plug characteristic and a mobile characteristic, and thus the voice mail is endowed with a mobile characteristic.

The invention discloses a control method in which an outdoor controller is utilized to remotely control an integrated access device so as to respectively control each household appliance. The method comprises the following steps that: (1) commands for controlling the integrated access device are set on keys of the keyboard of the outdoor controller; (2) the commands are input through the keyboard after an information controller in an integrated access device main body is connected with the outdoor controller; (3) according the keyboard input, control on each household appliance is determined by the integrated access device main body; and (4) according to the determined result, the integrated access device enters into a remote control state, wherein the remote control comprises controlling operation of the integrated access device and ending remote control on the integrated access device; the information about the operation state of the integrated access device is output after being processed by the information controller; and the remote control is realized through preset keys. The control method disclosed by the invention is simple, convenient and practicable, thus not only facilitating users but also saving much time; and in addition, control functions of the integrated access device for respectively controlling each household appliance are diversified through remote control, thereby meeting the integrated and remote requirements of the users on methods for respectively controlling the household appliances.