Free

Sip trunk - Admission/Application Essay Example

Comments (0) Cite this document
Summary
It is mainly used for establishing multimedia enabled communication sessions so that both video and voice calls can be made over and Internet based network (Johnston 2004). A SIP trunk…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER95.6% of users find it useful
Sip trunk
Read TextPreview

Extract of sample "Sip trunk"

Biography and Leadership Studies I.D. of the SIP Trunk Introduction: What is a SIP Trunk? Session Initiation Protocol or SIP is a protocol that is utilized for signaling communication. It is mainly used for establishing multimedia enabled communication sessions so that both video and voice calls can be made over and Internet based network (Johnston 2004). A SIP trunk can be defined as a service that is offered by an Internet Telephony Service Provider or ITSP. This service is utilized for establishing a dedicated communication between the ITSP and an enterprise level Internet based Private Branch Exchange or PBX system. This PBX system is a multiple telephonic communications switching and regulating system which helps in managing several voice based communication sessions simultaneously. SIP trunk allows dedicated communication between the ITSP and the PBX which helps not only in making voice calls but also in application sharing, instant messaging, etc. (Magnusson 2007)
Why Should a SIP Trunk Be Used?
SIP helps in extending the Voice over Internet Protocol or VoIP based communication facilities in an organization. The corporate network can be used to communicate outside its core Local Area Network or LAN. A SIP trunk can serve as an effective but cost effective alternative to similar technologies like Public Land Mobile Network (PLMN), Public Switched Telephone Network (PSTN), etc. It can also be synchronized with wireless technologies so that geographical barriers can be overcome. (Johnston 2004)
Moreover, SIP provides better voice quality, streaming media service, and facilities of prioritizing voice traffic as per the enterprise needs. In contrast to PSTN services, a SIP trunk has backup solutions so that it can function more reliably without loss or infringement of valuable data in case there is a technical problem or a security breach. (Magnusson 2007)
SIP Trunk Equipment
According to the white paper provided by Ingate, a SIP trunk has at least three major elements. First, it should have a PBX that is provided with a SIP based trunk side (Magnusson 2007). Second, there should be a SIP gateway at the enterprise edge, which will interpret and harmonize the signals originating from or received by the PBX (Magnusson 2007). Thirdly, an ITSP or an efficient SIP trunk service provider (e.g. Ingate, Sonus, etc.) is needed (Sonus 2014; Magnusson 2007). With regard to hardware, SIP enabled telephony systems and IP enabled PBX systems are to be installed in the SIP trunking facility (Johnston 2004).
RFC on SIP Trunk
The main RFC in the context of SIP-enabled communication is the RFC for SIP itself. This is the RFC 3261 (Magnusson 2007). However, according to Cisco (2010, p. 3):
“Although SIP is a standard protocol, it actually consists of a large number of individual standards (IETF Request for Comments [RFC]), and these RFCs have many optional components, as well as alternative ways of implementing the same call flow.”
However, in SIP trunking, RFC 2833 and RFC 3725 are especially important because these RFCs provide for Dual-Tone Multifrequency Relay and Third Party Call Control facilities respectively. Also, RFC 3324 is needed to synchronize the SIP infrastructure with the network to which it is connected. (Cisco 2010; Magnusson 2007)
Conclusion
The most important benefit of using SIP trunks is that they can help in establishing dedicated communication systems. SIP trunks are capable of handing both LAN and WAN based infrastructures and provides ample opportunity to arrange IP based telephony, video conferencing, instant messaging, etc. Furthermore, a number of RFCs are available to sort out the key compatibility issues with regard to the SIP trunk facility.
References
Cisco (2010). Best Practices When Implementing SIP Trunks for PSTN Access (White Paper). San Jose: Cisco
Johnston, A.B. (2004). SIP: Understanding the Session Initiation Protocol, Second Edition. Boston: Artech House.
Magnusson, J. (2007). SIP Trunking Benefits and Best Practices. Stockholm: Ingate
Sonus (2014). SIP Trunking and Network Consolidation. Retrieved on 26th May 2014 from http://www.sonus.net/solutions/service-providers/sip-trunking-and-network-consolidation Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Sip trunk Admission/Application Essay Example | Topics and Well Written Essays - 500 words”, n.d.)
Retrieved from https://studentshare.org/information-technology/1647230-sip-trunk
(Sip Trunk Admission/Application Essay Example | Topics and Well Written Essays - 500 Words)
https://studentshare.org/information-technology/1647230-sip-trunk.
“Sip Trunk Admission/Application Essay Example | Topics and Well Written Essays - 500 Words”, n.d. https://studentshare.org/information-technology/1647230-sip-trunk.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Sip trunk

The business plan for Eat, Sip and Read a medium sized coffee shop

...Forecasted Balance Sheet 23-24 G1 Financial Projection 25-28 G1a Break even point 25-26 G1b Financial Position 26-27 G1c Capital needs 27-28 A. Executive Summary: A1. Business Identification The business plan is for Eat, Sip and Read a medium sized coffee shop which will also deal with coffee shops located in the posh area near the University of California, Santa Cruz. Eat, Sip and Read will provide its emphasis on providing the customers with a pleasant ambience within the restaurant where they can taste the favorite variety of coffees and foods and also access to the books present in the coffee shop. The main attraction of it will be the book store inside the outlet where the customers can either read...
29 Pages(7250 words)Coursework

Create a video environment for the organization

...require activation of a dedicated line to deploy an additional video system, but, in the IP/Convergent, the requirements are straight connection to the enterprise network. This ensures scalability in when company expands. Secondly, IP networks fee payment is not “metered” as in ISDN, but the fee is paid monthly and sometimes it is fixed. This will relieve the cost incurred by the organization because the users will be using the service as much as they can, but the fee is fixed (Cisco Systems, Inc., 2006). It has direct saving in infrastructure cost since the line from the telecom provider can be shared among the users (PBX trunk). Other than the IP/ISDN convergent video-conferencing environment, the service for ISDN is...
6 Pages(1500 words)Essay

Alcohol and Alcoholic Dietary Patterns

...nutrients properly. Alcoholics often experience the deficiency of vitamins and proteins, especially vitamin A, which may lead to liver disease and other disorders related to alcohol. Heavy drinkers do not require medication for alcohol related problems because they show less signs of malnutrition (Heuberger, 2009). Alcoholics who take a high-fat diet without any physical activity may suffer obesity of the trunk of the body. This study identifies the nutritional value and effects of alcohol and alcoholic beverages on the consumer’s health. Alcohol has evolved over time and alcohol-abuse is now rampant than before. Its usefulness has turned out to harmful effects. Excessive intake of alcohol leads to addiction among other...
10 Pages(2500 words)Term Paper

Multimedia Networking VoIP

...are put into categories as Invite or Non-Invite transactions. Invite transactions are different in that they can create a long-running conversation, which is referred to as a basic Dialog in SIP, and so involve an acknowledgment (ACK) of a non-failing result (e.g. 200 OK). Because of these transactional systems, SIP can use un-reliable transport parts such as User Datagram Protocol (UDP). Many VoIP phone companies give customers the ability to use their own SIP devices, such as SIP-capable telephone sets, or soft phones. The wide market for consumer SIP devices continues to grow, there are various devices such as SIP Terminal Adapters as...
8 Pages(2000 words)Essay

Multimedia Networking - VoIP (Communications and Networks)

...proficient with respect to its cost and technology. Furthermore, at present Telecom corporations present many IP-PBX technological facilities so that clients could be able to regulate IP-PBX according to their requirements (CallingTools., 2011; TechTarget, 2005). This paper presents a detailed analysis of the IP-PBX technology. This paper also outlines the facts due to which the use of this technology is growing rapidly. This paper will assess main advantages and architectural confines of IP-PBX technology and present its main SIP (Session Initiation Protocol) technology that is a significant promise to provide tighter incorporation between business processes, desktop applications, plus collaboration tools. IP-PBX and...
10 Pages(2500 words)Essay

Study of protocols in a VoIP network

...telephone handsets in communicating with one another. Services like call forwarding, conference calling, voicemail, contact management and directory assistance were later added and paved the way for the creation of a new revolutionary technology - Voice over Internet Protocol or VoIP. This development has captured the attention of telecom regulators and operators who have now started to embrace the technology as one of their mainstream services. The two most popular protocols, H.323 and SIP will be discussed in this report. H.323 H.323 is a standard for the transmission of real-time audio, video, and data information over IP-based networks. The standard contains specifications on the components, protocols, and...
16 Pages(4000 words)Essay

See instructions-SIP analysis

...School Improvement Plan Roll No: Teacher: 28th April School Improvement Plan I. Review of School Improvement Plan The School Improvement Plan (SIP) is divided into vision for learning, inquiry process, master plan design, completing the SIP plan and budget for the overall cost of carrying out the plan. These are the main headings that are divided into other subheadings describing the SIP in good detail. The goals and objectives related to students and teachers’ welfare are described in the improvement plan such as recruitment of more qualified teachers, meeting individualized needs of students and ensuring teacher-student communication. Vision for learning includes Climate, Achievement...
6 Pages(1500 words)Essay

Does the SIP Clearly Identify the Areas of Weakness Reflected in District, State, or National Assessments or Other Data

...Reviewing a School Improvement Plan School Improvement Plan Report for Schafer Elem School SD 45 DuPage County District Grades Served: 6.5 Current Adequate Yearly Progress (AYP) Status: Not Improving Does the SIP clearly identify the areas of weakness reflected in district, state, or national assessments or other data? No. SIP enabled the identification of various weaknesses among students in coping with their studies. Furthermore, it also enabled the identification of the varieties of difficulties that students experience during their learning program, as well as the fact that the proficiency level varies between African American students and Caucasian students. Is it clear from the...
5 Pages(1250 words)Essay

SIP 5: TECHNOLOGY OR WRITING

...Q. A. Ans. I treat technology as a helpful support in an attempt to develop the traditional print-based literacy. One way I do this is by placing the students in a software of word-recognition so that their skills that help them read a book are improved (Morrow and Gambrell, 2011, p. 363). I address technology by learning about the latest gadgets, their features and characteristics, operative abilities, and functions. These days, getting new gadgets is more about developing new skills than just being a consumer to show off. I get hold of the latest apps and incorporate them in my everyday work. For example, I use Whatsapp to send voice mails to my friends and colleagues. It helps me save money and yet communicate with them... A. Ans. I treat ...
1 Pages(250 words)Essay

ACD-IP PBX Request for Proposal (RFP)

... communications have enabled organizations to be able to make calls over the internet. It is possible with the introduction of VoIP. It is a move that has been seen to enable organizations to be able to reduce costs significantly due to centralization and the integration of multiple networks. There will be the reduction of trunk lines due to the management and the reduction of the installation of new lines onto existing ones. With the existence of SIP Trunks and Ethernet backbone, it is now possible to offer IP telephony with the use of the infrastructure that is available (Patel et al., 2013). There is more reliance on virtualized servers which makes them be able to have fewer hardware installation costs. The operational costs... , it is...
8 Pages(2000 words)Research Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Admission/Application Essay on topic Sip trunk for FREE!

Contact Us