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Class 709/237 - Computer-to-computer handshaking


Subclass of Class 709 - Electrical computers and digital processing systems: multicomputer data transferring
Definition: Subject matter further comprising means or steps for exchanging
No. of patents: 809
Last issue date: 01/19/2010


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NumberTitleIssue Date
7650423System and method for providing update information
A system and a method for providing update information. The system includes a client computer which is operably connected to a program information server. The program information server maintains one or more program information items. The system also includes a prog...
01/19/2010
7620728Method of monitoring the communication in a network
Described is a method of monitoring the communication in a group of data processing units, wherein a data processing unit transmits data signals to other data processing units for carrying out certain operations. The remarkable thing about the invention is that, upo...
11/17/2009
7610400Rule-based networking device
A networking system, device, and method are provided. The networking device typically includes a user-defined ruleset including HTTP request rules and HTTP response rules. The networking device may further include a request processor configured to receive an incomin...
10/27/2009
7603476Pseudo-synchronous messaging
A system and method are disclosed for pseudo-synchronous communication in an asynchronous messaging network. The system includes a forward pipeline for transmitting asynchronous request messages from a sender system to the receiver system, and a backward pipeline fo...
10/13/2009
7594026Method and apparatus for multi-phy communication without an ATM bus master
A communication system includes a bus, first and second devices coupled to the bus, and a handshaking unit. The bus includes at least one data line and control lines. The data line is coupled between the first and second devices. The handshaking unit is coupled to t...
09/22/2009
7584295DSL communication apparatus, and download method of DSL communication program
A host manages a ROM that stores a handshake program for executing a handshake sequence and an initialization program for executing an initialization sequence. During the handshake sequence, the handshake program is retrieved from the ROM to download the program to ...
09/01/2009
7584296Asynchronous network stack operation in an operating system independent environment
Techniques for operation of an asynchronous stack in a pre-boot environment. A token-based stack design may be used to support communications between network stack layers. ...
09/01/2009
7577753System and method for processing packets in a multi-processor environment
A method for processing packets in a multi-processor environment, that includes receiving a set-up request packet for a communication session and directing the set-up request packet to a selected one of a plurality of processors. A set-up reply packet is generated a...
08/18/2009
7565442Method and system for supporting distance extension in networks having Y-cable protection
A method and system for communicating state information between a local device and a remote device across a transport network is disclosed. Each of the local and remote devices operate independently from one another and at least one of the devices is configured for ...
07/21/2009
7558873Method for compressed large send
Method for Internet Protocol Payload Compression (IPComp) and Large Send is described. More particularly, a Large Send initiated by a computer is used to trigger an IPComp negotiation. After agreement on IPComp, data blocks for such a Large Send are compressed in ac...
07/07/2009
7558874Energy efficient ethernet via dynamic adapter driver link speed negotiation
A method of reducing Ethernet power consumption in a network having an operating system by reducing an Ethernet link speed to a minimum rate required for current data link traffic, and automatically commanding an Ethernet adapter/cable to decrease or increase a link...
07/07/2009
7519730Copying chat data from a chat session already active
A method, apparatus, system, and signal-bearing medium that, in an embodiment, determine whether a user at a first client has a chat session already active at a second client with a third client in response to a request for initiation of a chat session for the user ...
04/14/2009
7519729Method and apparatus for monitoring remote devices through a local monitoring station and communicating with a central station supporting multiple manufacturers
A method and apparatus for monitoring at least one network connected device (monitored device) using a controller is disclosed. Initially, the controller/monitoring system attempts to establish communication with the monitored device. If the controller cannot be con...
04/14/2009
7490160Method of efficiently transmitting/receiving data using transport layer in a mobile ad hoc network, and network device using the method
A method of efficiently transmitting/receiving data using a transport layer in a mobile ad hoc network, and a network device using the method. The method includes a first step of setting, by a sending host, a flag for requesting an ACK-response into a predetermined ...
02/10/2009
7483997Data distribution control device and data distribution control method
A data distribution management device (10) is provided on a transmission route between a transmission device (C1) that requires a delivery acknowledgement corresponding to data transmitted and a receiving device (C2) in which a transmission dela...
01/27/2009
7469299Bridging user agent and a proxy server for supporting network services
An approach for providing voice processing over a packet switched network is disclosed. A communication system includes a special forking proxy server that receives a message for establishing a session between a calling user agent and a called user agent. The messag...
12/23/2008
7444135Updating availability of an instant messaging contact
A contact is determined to be unavailable if a predetermined period of time has elapsed since an instant message was sent to the contact and an expected notification for the instant message was not received during that predetermined period of time by the device that...
10/28/2008
7440465Home gateway for executing a function of a security protocol and a method thereof
A communication connecting apparatus that is able to execute a function of a security protocol for home devices that lack the ability to process a security protocol. The communication connecting apparatus, according to the present invention, comprises a protocol det...
10/21/2008
7437470Tunneling IPv6 packets
Methods, systems, and products are provided for tunneling IPv6 packets. Embodiments include receiving, by an origin IPv6 border router from an origin IPv6 host, an IPv6 packet having an IPv6 destination address; receiving, by an origin IPv6 border router from an ori...
10/14/2008
7433979Method and apparatus for input management having plurality of input provider types with third party listener access to staging area that includes stack of input events
The present invention is directed to a method and system for use in a computing environment for managing input information. The system for facilitating input management in a computerized environment may include an input manager for processing events received from an...
10/07/2008
7430602Dynamically provisioned mobile station and method therefor
Multimode mobile station includes mobile configuration manager, device interface, and network interface to dynamically provision network configuration for mobile TE2-type mobile terminals and accomodates multiple protocols over multiple carrier access methods over U...
09/30/2008
7430660Data transmission apparatus, system and method, and image processing apparatus
A data transmission system where an image providing device and a printer are directly connected by a 1394 serial bus, a command is sent from the image providing device to the printer, then a response to the command is returned from the printer to the image providing...
09/30/2008
7428597Content-based routing system and method
Systems and methods for routing messages between applications in a network are disclosed. Messages are routed from a sending application to one or more receiving applications according to one or more routing rules. Each routing rule is used for determining the one o...
09/23/2008
7428598Infiniband multicast operation in an LPAR environment
A method, computer program product, and data processing system for providing system-area network (SAN) multicasting functionality in a logically partitioned (LPAR) data processing system in which a channel adapter is shared among a plurality of logical partitions is...
09/23/2008
7426564Communication control apparatus transmitting a communication parameter to first and second communication apparatuses to enable them to communicate with each other, file transfer system and control method for communication control apparatus
The invention realizes a simple and easy file transfer system by setting a communication parameter without requiring a manual input by a user and transferring a parameter indicating a file transfer job. A third communication equipment transmits a communicatio...
09/16/2008
7426549Mechanism for sharing web-based imaging information from a mainframe computing environment
A method of providing distributed imaging capability to a user of a client device. Document creation, manipulation, editing, and output may be provided. Document design and image data may be associated with the originating user. Generic access instructions cause ass...
09/16/2008
7424433Method and system for dynamic conditional interaction in a VoiceXML run-time simulation environment
A method and system for testing voice applications, such as VoiceXML applications, is provided. The system provides a run-time simulation environment for voice applications that simulates and automates user interaction. A user simulation script is provided in a cust...
09/09/2008
7421505Method and system for executing protocol stack instructions to form a packet for causing a computing device to perform an operation
According to one embodiment, a first computing device receives first information that has been formed according to application software instructions. Independent of the application software instructions, the first computing device forms second information for causin...
09/02/2008
7418505IP address lookup using either a hashing table or multiple hash functions
The present invention relates to an IP address lookup method and hardware architecture. There is provided an IP address lookup method using a hashing table, the hashing table being constructed with an SRAM, the hashing table including main tables and sub-tables corr...
08/26/2008
7415546Method and apparatus for interfacing a peripheral device corresponding to the detection of interface
The invention relates to an apparatus for interfacing a peripheral device corresponding to the detection of interface, which comprises: a regulator, for regulating the working voltage of the circuit of the apparatus; an USB physical layer with switch controller, for...
08/19/2008
7412549Processing system and method for communicating data
A method for communicating data between an initiator unit (INIT) which initiates the communication and a target unit (TRGT) is described. Therein the initiator unit (INIT) indicates a request (TID) to initiate a communication. In response the target unit (TRGT) prov...
08/12/2008
7400425System and method for facilitating network printing
A system for facilitating remote printing via a network. The system, in one embodiment, includes a first mechanism for receiving information with respect to the availability to print of one or more printers connected to the network, for selecting an available printe...
07/15/2008
7401156Method using control interface to suspend software network environment running on network devices for loading and executing another software network environment
According to the inventive method, a network, including its software environment, is suspended in a manner that completely preserves the previous running environment and frees the network to perform other tasks for a period of time, and then to resume the original t...
07/15/2008
7398317Thwarting connection-based denial of service attacks
A system architecture for thwarting denial of service attacks on a victim data center is described. The system includes a first plurality of monitors that monitor network traffic flow through the network. The first plurality of monitors is disposed at a second plura...
07/08/2008
7397575Communication apparatus and method having electronic mail communication function, and program
There are provided a communication apparatus and method that enables the retransmission of an electronic mail if an error occurs in the transmission of the electronic mail due to its excessive data size, by reducing the data capacity of the electronic mail without t...
07/08/2008
7395338Information processing apparatus and session management method
An information processing apparatus is provided, in which information processing apparatus communicates with a terminal connected to a network by using an HTTP protocol and performs processes requested by the terminal, and the information processing apparatus includ...
07/01/2008
7376741System for aborting response to client request if detecting connection between client server is closed by examining local server information
An HTTP server is programmed to detect timed-out client requests by inferring states of its client-server connections. These connections, being full-duplex, can each be viewed as including a client-to-server channel and a server-to-client channel. The state of the s...
05/20/2008
7373421Method and apparatus of preventing physical layer from establishing unsupported links
Methods and apparatus for preventing unsupported links between a host device and a link partner over a network is disclosed. In one embodiment, a link control signal is employed to release the reset of the candidate PHY, place a candidate PHY of the host device in a...
05/13/2008
7373449Apparatus and method for communicating in an integrated circuit
An integrated circuit comprising a plurality of processing modules (M; I; S; T) and a network (N; RN) arranged for providing at least one connection between a first and at least one second module is provided. Said connections comprises a set of communication channel...
05/13/2008
7369824Receiver storage system for audio program
A receiver contains a demodulator system that can deliver a stream of digital data comprising at least a first and a second set of audio data. In a first time interval, a memory is used to store either the first or the second set of audio data. In a subsequent time ...
05/06/2008
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