2 research outputs found
Secure and Optimize VoIP Communication Using QoS Technologies and VPN
No full textThe use of Voice over IP (VoIP), which enables two users connected to Internet to have a voice conversation, plays a vital role on the performance of an enterprise companies. In this research we have focused in the Virtual Private Network (VPN) environment and how to run voice application over it. The Voice Over Internet Protocol (VOIP) is as a combination of IP networks, voice applications and voice calls which being replaced by the old service conversation and created their evolution at the technical and conceptual framework of phone. This technology is an innovative form of phone that can dramatically increase performance and capacities of telephone service for businesses and individuals around the world. But voice qualities, security, Jitters, Echo, Data loss are the pertaining problems associated with VoIP. To overcome this limitation in this research, we used Simulation method in Cisco packet tracer to secure this technology using VPN. This is because VPN establishes a secure, encrypted connection between a computer and the internet, providing a private tunnel for ones data and communications while he/she uses public networks. Thus, provide users with a secure communication platform and at the same time optimized the technology using QoS technologies so as maintained and assure service’s performance and to avoid degradation of speech quality
Repair of a Shell Fracture in a 52-Year-Old Tortoise Using Bone and Glue Techniques
No full textThe fractures of Tortoise’s shell, especially in tortoises like Centrochelys sulcata (African spurred tortoise), pose significant task due to the unique structure and function of their shells. Old methods such as suturing, wiring, and adhesives often have limitations, prompting the need for more advanced techniques. This study presents an innovative approach using bone patches combined with epoxy resin glue for the repair of shell fractures. A shell fracture in a 52-year-old female African spurred tortoise was treated using this method, which provided a stable and supportive environment for healing. The application of bone patches and epoxy glue not only stabilized the fracture site but also reduced the risk of complications. This technique offers a promising alternative to usual methods, potentially improving outcomes for a wide range of shell injuries in tortoise. Further research is recommended to explore the long-term effects and potential enhancements of this method
