Xcapstd supports full access to as much as 4 gbytes of frame buffer memory under 32 bit systems, and to as much as 16 ebyte of frame buffer memory under 64 bit systems. An example source code a sample for a super packet. Xcap server maintains users configuration information of specific application described by xml. The server hence developed, has been redesigned but reuses pieces of the existing code. Formal, modular, and mechanized verification of realistic systems code is desirable but challenging. The same functions can be accomplished using other frame. Each user can have a multiplicity of documents for a particular application. Scripts can be created using a ladder sequence, supporting high flexibility and extendibility. Xcap server oma specs ifmatch cond presence server data distribution across many instances through database presence user agent updates for latest rl services many native extensions to lua cfg routing logic all in lua sqlite connector use file based database for embedded systems distributed message queue using sip and peertopeer. The xcap software provides an easy user interface for setting up this processing. Xcap xml configuration application protocol xcap enables an xcap client to instruct an xcap server to add, modify or remove information from an xml based configuration document. This specification defines the extensible markup language xml configuration access protocol xcap. May 23, 20 xcap operationxcap allows you to create report in pdf, excel, doc, html, andetc.
In case of dispute, the reference shall be the printing on etsi printers of the pdf version kept on. Like acap, xcap is meant to support the configuration needs for a multiplicity of applications, rather than just a single one. He joined ibm in 2001, focusing on systems design that uses ibm. There will be documents stored for each application. Gsm association nonconfidential official document v1. Rfc 4827 xcap for manipulating presence document may 2007 even though sip publish remains the main way of publishing presence state in simplebased presence systems and is especially wellsuited for publishing dynamic state which presence mainly is, it needs to be complemented by the mechanism described in this document to address the use cases presented above.
Sip2sip provides xcap storage for user uploaded documents related to contacts storage and presence policy. The operator can easily configure both a test environment for the service design specification testing stage, as well as for various customized tests, such as. Rfc 4827 an extensible markup language xml configuration. Xdm xml document management and xcap xml configuration access protocol is designed to provide standard way of managing and exchanging information in the form of xml 3gpp 24. Xcap,sip, simple,presence in this chapter, we describe the design of xcap server functionalities. Internetdraft xcap june 2005 intelligent schema design will improve the efficiency. Machine context management zhaozhong ni1, dachuan yu2, and zhong shao3 1 microsoft research, one microsoft way, redmond, wa 98052, u. The primary design task when creating a new application usage is to define the. Every identity has a setting to enable xcap, its the server type in the siptab on the webinterface. The xml configuration access protocol server xcap server, provides an interface that allows for the manipulation of servicerelated data stored as xml.
The rule database is an xdms xml document management server that provides an xcap xml configuration access protocol 6 interface for interaction with user equipment and other network elements. A script may contain a pause and show message to user. Xcap std supports full access to as much as 4 gbytes of frame buffer memory under 32 bit systems, and to as much as 16 ebyte of frame buffer memory under 64 bit systems. This is a single document that may be used when an xdmc would like to determine what extensions, application usages, or namespaces a server supports before making a request. Verification of machine context management a basis of multitasking is one representative example. Internet draft xcap june 2005 intelligent schema design will improve the efficiency. Conference paper pdf available march 2006 with 166 reads how we measure reads a read is counted each time someone views a publication. Shall forward the xcap requests to the corresponding xdm server, and. Xcap protocol allows a client to read, write, and modify application configuration data stored in xml format on a server and allows clients to.
Volte service description and implementation guidelines. Tools filtering or click on tool barparameters67drag and select theparametersset the operator. It contains of over 20 well tested modules of such as cms, blog, forum, comments, rating and more. Design and implementation of xcap server for supplementary. Openxcap is an open source fully featured xcap server. Under windows 95, 98, me, nt, 2000, xp, vista, or 7, or under linux, with a few clicks of the mouse, easytouse menus and dialogs allow sim. By using xcap a client can place the presence list on the server and manipulate it as required.
In this case, the resource list server rls requires access to this list in order to process a sip subscribe request for it. Ground rules this is a session for level setting people are at different points we will start from the beginning no question is too stupid disrespect will not be tolerated please interrupt and ask please. Oracle communications converged application server provides apis that let you access an xml document management server xdms. Xcap allows a client to read, write, and modify application configuration data stored in xml format on a server. The extensible markup language xml configuration access. Configuration access protocol xcap over the ut interface. Definitions the following terms are used throughout this document. Rcs presence best practice optimization guidelines. Overview of operation each application that makes use of xcap specifies an application usage. So that you can get familiar with seagull in the context of xcap, here is an example that will launch one xcap server a server expects a message as the first scenario command and one xcap client a client sends a message as the first scenario command. Anthony chan department of electrical engineering, university of cape town, rondebosch, south africa abstract the ip multimedia subsystem ims network is the next generation network that aims to integrate all traditional. Ims based network stored address book using the xcap protocol. Xcap is a social media platform and instant web site kit built on java. Within each application, there are documents stored for each user.
Linux installation instructions are available here. The xml configuration access protocol server xcap server, provides an interface that allows for the manipulation of servicerelated data stored as xml documents within the xdms. Interfacing with the presence server is mainly through sip and xcap protocols. With context operations occurring hundreds to thousands of times per second on every computer, their correctness deserves careful examination. Note that when switching from or to an identitiy that has xcap enabled, each time the internal directory is cleared so that one user cannot misuse the contacts of an other. Developing sip and ip multimedia subsystem ims ibm redbooks. In section 3 we will describe the design of the proposed imsbased. Its used by some of the leading media houses in the world and very scalable.
Xcap server anurag chakravarti computer science dept. Featurestbook xcap synchronization validvalue integer port number, e. This task can be performed for network servers not specific to sip and its application usages. An xcap server is used by sip simple clients and servers to manage buddy lists and policy for subscriptions to presence or other type of events published using the sip protocol. Description xcap protocol, defined in rfc 4825, allows a client to read, write, and modify application configuration data stored in xml format on a server. Resource list server that has a copy of the presence list that the user wishes to subscribe to. Readytorun image analysis software for pixci imaging boards pixci imaging power designed to augment the features of pixci imaging boards, xcap puts image processing power at. Xcapstd can load, view, analyze, and save preexisting images and image sequences even when the pixci frame grabbers are not present. Xcap was not designed as a general purpose xml search protocol, xml database.
Image and color optimization using the xcap tools for the best image quality, there is an image processing chain that must be applied to the video stream from silicon imaging cameras. To access some component of one of those documents, xcap defines an algorithm for constructing a url that can be used to. An xcap server is used by xcap clients to store data like buddy lists and presence policy in combination with a sip presence server that supports publish, subscribe and notify methods to provide a complete sip simple server solution. Download citation design and implementation of xcap server for supplementary services of 3g mobile communication with the rapid development of xml. Configure the camera options for cameras with rs232 control windows available from xcap. In section 3 we will describe the design of the proposed ims based. Rfc 4825 the extensible markup language xml configuration. This protocol can be applied to many application servers for adapting users preferences. Other scripts may be executed on demand, implementing a predefined sequence of operations. If you decide to have a presence server with privacy authorization and not use an integrated xcap server, an improvement can be made in this case also. The xdms handles the management of usergenerated xml documents stored on the network, such as authorization rules and contact and group lists also referred to as resource lists. The discussion below focuses on sip session initiation protocol based publication. Xcap was not designed as a general purpose xml search protocol, xml database update protocol, nor a general purpose, xmlbased configuration protocol for network elements.
With a manual emulator, you specify the response values for an emulated. Ims based network stored address book using the xcap protocol aakanksha aggarwal and h. Readytorun image analysis software for pixci imaging boards. An xcap server acts as a repository for collections of xml documents. Xcap allows a client to read, write, create, delete and modify the same con.
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