Effective packet multiplexing method to improve bandwidth utilisation

Abualhaj, Mosleh M.; Shambour, Qusai; Hussein, Abdelrahman H.

doi:10.1504/ijcat.2020.110410

Cited by 10 publications

(12 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…This consumption is a huge waste of bandwidth resources. Table 1 shows the apportioned bandwidth of different voice codes [9][10][11]. A huge amount of wasted bandwidth is evident with all the codecs.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Zeroize: A New Method to Improve the Utilization of 5G Networks When Running VoIP over IPv6

Kolhar

2021

ASI

View full text Add to dashboard Cite

5G technology is spreading extremely quickly. Many services, including Voice Over Internet Protocol (VoIP), have utilized the features of 5G technology to improve their performance. VoIP service is gradually ruling the telecommunication sector due to its various advantages (e.g., free calls). However, VoIP service wastes a substantial share of the VoIP 5G network’s bandwidth due to its lengthy packet header. For instance, the share of the packet header from bandwidth and channel time reaches 85.7% of VoIP 5G networks when using the IPv6 protocol. VoIP designers are exerting considerable efforts to solve this issue. This paper contributes to these efforts by designing a new technique named Zeroize (zero sizes). The core of the Zeroize technique is based on utilizing the unnecessary fields of the IPv6 protocol header to keep the packet payload (voice data), thereby reducing or “zeroizing” the payload of the VoIP packet. The Zeroize technique substantially reduces the expanded bandwidth of VoIP 5G networks, which is reflected in the wasted channel time. The results show that the Zeroize technique reduces the wasted bandwidth by 20% with the G.723.1 codec. Therefore, this technique successfully reduces the bandwidth and channel time of VoIP 5G networks when using the IPv6 protocol.

show abstract

Section: Introductionmentioning

confidence: 99%

“…VoIP developers have developed many solutions to the lengthy header of VoIP. These solutions include combining the VoIP packet in one header, compacting the packet's header, replacing the VoIP header protocols with new VoIP-specific protocols, and utilizing the header's superfluous fields to carry the voice data of the packet [11,14,15].…”

Section: Introductionmentioning

confidence: 99%

Zeroize: A New Method to Improve the Utilization of 5G Networks When Running VoIP over IPv6

Kolhar

2021

ASI

View full text Add to dashboard Cite

show abstract

“…This is a huge waste of bandwidth resources. Table 1 shows the apportioned bandwidth of different voice codes [9,10,11]. A huge amount of wasted bandwidth is evident with all the codecs.…”

Section: Introductionmentioning

confidence: 99%

“…VoIP developers have come out with many solutions to the lengthy header of VoIP. These solutions include combining the VoIP packet in one header, compacting the header of the packet, replacing the VoIP header protocols with new VoIP-specific protocols, and utilizing the header superfluous fields to carry the voice data of the packet [11,14,15]. The main advantage of the last solution is that many of the methods proposed under it are compatible with the existing standards and equipment, so they are workable in the current environment with no major changes.…”

Section: Introductionmentioning

confidence: 99%

Zeroize: A New Method to Improve Utilizing 5G Networks when Running VoIP over IPv6

Kolhar¹

2021

Preprint

View full text Add to dashboard Cite

5G technology propagation curve is ascending rapidly. 5G will open up the horizon to improve the performance of many other IP-based services such as voice over IP (VoIP). VoIP is a worldwide technology that is expected to rule the telecommunication world in the near future. However, VoIP has expended a significant part of the 5G technology bandwidth with no valuable use owing to its lengthy packet header. This issue even worsens when VoIP works in IPv6 networks, where the wasted bandwidth and airtime may reach 85.7% of 5G networks. VoIP developers have exerted many efforts to tackle this snag. This study adds to these efforts by proposing a new method called Zeroize (zero sizes). The main idea of the Zeroize method is to use superfluous fields of the IPv6 protocol header to carry the digital voice data of the packet and, thus, reduce or zeroize the VoIP packet payload. Although simple, the Zeroize method achieves a considerable reduction of the wasted bandwidth of 5G networks, which also directly affects the consumed airtime. The performance analysis of the Zeroize method shows that the consumed bandwidth is saved by 20% with the G.723.1 codec. Thus, the Zeroize method is a promising solution to reduce the wasted bandwidth and airtime of 5G networks when running VoIP over IPv6.

show abstract

“…Assuming 10 bytes voice segment, then the packet header will consume 80% of the available bandwidth. Thus, a huge waste of IP network bandwidth [1,7,8]. Various range of multimedia applicant uses RTP to transfer their data.…”

Section: Introductionmentioning

confidence: 99%

Using the Packet Header Redundant Fields to Improve VoIP Bandwidth Utilization

Kolhar¹

2021

Preprint

View full text Add to dashboard Cite

Timeworn telecommunication are progressively being substituted by a new one that run over IP networks, which is recognized as voice over internet protocol (VoIP). VoIP has a number of qualities (e.g., inexpensive call rate), which make it progressively widespread in the telecommunication domain. However, VoIP faces plentiful obstacles that slow its growth. One of the major obstacles is poorly utilizing the network bandwidth. A number of techniques have been offered to handle this obstacle, including packet multiplexing techniques. This paper designs an original multiplexing techniques, called packet multiplexing and carrier header (PM-CH), to decrease the quantity of the bandwidth consumed by VoIP. PM-CH protect the bandwidth by multiplexing the packets in a header and using the Timestamp field in the RTP header. The achievement of the PM-CH technique was examined depends on connection capacity and payload shortening. Simulation outcomes show that the PM-CH technique outperforms the contrast technique in the two factors. For instance, the PM-CH technique’s connection capacity outperforms the comparable technique by 58.9% when the connection bandwidth is 1000 kbps. Consequently, the PM-CH technique attains its objective of reducing the unexploited bandwidth caused by VoIP.

show abstract

Effective packet multiplexing method to improve bandwidth utilisation

Cited by 10 publications

References 0 publications

Zeroize: A New Method to Improve the Utilization of 5G Networks When Running VoIP over IPv6

Zeroize: A New Method to Improve the Utilization of 5G Networks When Running VoIP over IPv6

Zeroize: A New Method to Improve Utilizing 5G Networks when Running VoIP over IPv6

Using the Packet Header Redundant Fields to Improve VoIP Bandwidth Utilization

Contact Info

Product

Resources

About