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Khan, Junaid
- 3G Core Network Commissioning
Abstract Views :323 |
PDF Views:2
Authors
Junaid Khan
1,
V. Harini
2
Affiliations
1 Department of ECE, VCE, Shamashabad, R.R (Dist), AP, IN
2 Department of ECE, VCE, Shamahabad, R.R (Dist), AP, IN
1 Department of ECE, VCE, Shamashabad, R.R (Dist), AP, IN
2 Department of ECE, VCE, Shamahabad, R.R (Dist), AP, IN
Source
Networking and Communication Engineering, Vol 6, No 9 (2014), Pagination: 349-354Abstract
Universal Mobile Telecommunication System that adopts WCDMA air interface. In general, the UMTS is the same as that of the 2G mobile communication system. The network units can be divided into radio access network (RAN) and core network. The RAN processes all the radio related functions; the CN process the switching and routing of all the voice calls and data connections in the UMTS with the external networks. The CN divided into CS and PS. The CS network units include MSC,VLR, and GMSC. The PS network units include SGSN and GGSN. The HLR. AUC. And EIR are common to the CS and PS. ZXWN CS consist of two main entities such as MSC severs (MSCS) [1] and [2] and Media Gateway (MGW). They have different data configuration and functional modules with different software system. These software modules and data configurations enable both entities to achieve their own functions. ZXWNCS software system includes foreground operating system, call processing, signal processing, modules and performance monitoring. The project describes MSCS and MGW product knowledge and understanding the working of each board from various perspectives, including proposals about network planning, Hardware information, installation method and software information and installation method and how to integrate and commission the equipment with principles and procedure of data configuration. After equipment installation, and commissioning the network is made ready to make call.Keywords
Wireshark Software and ZTE TOOLs (Data Monitor, GSM Signal Tester).- A Study on Natural Plants Having Insect Repellent Activity
Abstract Views :148 |
PDF Views:0
Authors
Soyeb Khan
1,
Mukesh Sharma
1,
Ajazuddin
1,
Amit Alexander
1,
Junaid Khan
1,
Khushboo Dubey
1,
Shruti Mohanty
1,
D. K. Tripathi
1
Affiliations
1 Rungta College of Pharmaceutical Sciences and Research, Kohka-Kurud Road, Bhilai, Chhattisgarh, IN
1 Rungta College of Pharmaceutical Sciences and Research, Kohka-Kurud Road, Bhilai, Chhattisgarh, IN
Source
Research Journal of Pharmacognosy and Phytochemistry, Vol 4, No 2 (2012), Pagination: 130-133Abstract
Plant-based repellents have been used for generations in traditional practice as a personal protection measure against host-seeking insect. Recently, commercial repellent products containing plant-based ingredients have gained increasing popularity among consumers, as these are commonly perceived as "safe" in comparison to long-established synthetic repellents. There is a need for further standardized studies in order to better evaluate repellent compounds and develop new products that offer high repellency as well as good consumer safety. How often have we tried to enjoy the great outdoors or a restful night sleep only to be bothered by what seems like an army of insects attacking us? What is it that attracts insects to humans? Are some individuals more attractive to insects than other individuals? Since insects are vectors for many debilitating human diseases, understanding insect attraction to humans is very important. Study has shown that insects associate with humans at multiple stages in their life cycle. The mechanism of this attraction, i.e. CO2, sweat, ABO blood type, chemicals, body temperature, body humidity. For example, scabies mite, Sarcoptes scabies, which can cause intense skin irritation, has been found to be attracted by host odor, body temperature. CO2 plays a significant role in attraction for numerous insects especially mosquitoes. Other examples of insect attraction to humans include: kissing bugs and sandflies. Study has also shown that the common natural plant like Fennel, Neem, Basil, Coriander are having excellent insect repellent activity with medicinal significance.Keywords
Insect Repellent Plant, Mosquitoes, Kissing Bugs, Sand Flies.- Study of the Medicinal Significance of Weeds-A Review
Abstract Views :147 |
PDF Views:0
Authors
Khushboo Dubey
1,
Mukesh Sharma
1,
Shruti Mohanty
1,
Ajazuddin
1,
Amit Alexander
1,
Junaid Khan
1,
Khumesh Verma
1,
D. K. Tripathi
1
Affiliations
1 Rungta College of Pharmaceutical Sciences and Research, Kohka-Kurud Road, Bhilai, Chhattisgarh, IN
1 Rungta College of Pharmaceutical Sciences and Research, Kohka-Kurud Road, Bhilai, Chhattisgarh, IN