نیکو فایل 2
مرکز دانلود انواع فایل های دانشجویی و دانش آموزی(تحقیق,پاورپوینت,پروژه,مقاله,فایل فلش و ...)نیکو فایل 2
مرکز دانلود انواع فایل های دانشجویی و دانش آموزی(تحقیق,پاورپوینت,پروژه,مقاله,فایل فلش و ...)فیلم آموزشی شطرنج دفاع بنونی An ambitious setup against the Benoni
An ambitious setup against the Benoniby Lubomir Ftacnik فیلم آموزشی شطرنج دفاع بنونی زمان 1 ساعت آموزش کامل دفاع بنونی و طرح های شروع بازی و وسط بازی The Benoni Defence is an active opening for Black and it is one which is enjoying a comeback. White players have always found it difficult to tame the opponent's dynamics in positions where Black can fall back on his active pieces and the queenside pawn majority. The topic of this 60 minute video clip is the ...
...دانلود مقاله AFEC: An Adaptive Forward Error- Correction Protocol and Its Analysis
Title: AFEC: An Adaptive Forward Error- Correction Protocol and Its Analysis Author(S) :Kihong Park Journal/Conference Name: Computer Science Technical Reports :Volume Year: 1997 :Issue :Pages در صورت بروز مشکل در دانلود مقاله یا سوال با آدرس ایمیل projectsara.ir@gmail.com مکاتبه نمایید. با تشکر ...دانلود مقاله An Efficient Forward Error Correction Scheme for Wireless Sensor Network
Title: An Efficient Forward Error Correction Scheme for Wireless Sensor Network Author(S) :M.P.Singha, Prabhat Kumarb Journal/Conference Name: OpticalSwitchingandNetworking :Volume Year: 2012 :Issue Pages: 737 – 742 AbstractThe two basic methods to recover erroneous packets in any network are Automatic Repeat Request (ARQ), andForward Error Correction (FEC). The life time of any wireless sensor network depends directly on the efficient use ofits power resour ...دانلود مقاله An Efficient Novel Key management scheme using NchooseK algorithm for Wireless Sensor Networks
Title: An Efficient Novel Key management scheme using NchooseK algorithm for Wireless Sensor Networks Author(S) :Harjot Bawa1, Parminder Singh2 and Rakesh Kumar3 Journal/Conference Name: International Journal of Computer Networks & Communications (IJCNC) 4 :Volume Year: 2012 6:Issue Pages: all AbstractIn Wireless Sensor Networks Key Management is a very challenging phenomenon. This paper gives anillustration and demonstration of mathematical model of new key management sc ...دانلود مقاله An FEC-based Reliable Data Transport Protocol for Underwater Sensor Networks
An FEC-based Reliable Data Transport Protocol for Underwater Sensor NetworksPeng Xie and Jun-Hong Cuixp@engr.uconn.edu, jcui@cse.uconn.eduComputer Science and Engineering DepartmentUniversity of Connecticut, Storrs, CT 06269-2155 Abstract—In this paper, we investigate the reliable datatransport problem in underwater sensor networks. Underwatersensor networks are significantly different from terrestrialsensor networks in two aspects: acoustic channels are used forcommunication a ...دانلود مقاله OPERA: An Optimal Progressive Error Recovery Algorithm for Wireless Sensor Networks
OPERA: An Optimal Progressive Error Recovery Algorithm for Wireless Sensor NetworksSaad Bin Qaisar and Hayder RadhaDepartment of Electrical and Computer EngineeringMichigan State UniversityEast Lansing, MI-48824, United States Abstract—Wireless Sensor Networks (WSNs) requirerobustness against channel induced errors while retransmissionbased schemes prove too costly for energy constrainedsensor nodes. Channel coding with low rates canensure increased reliability, and it can elim ...فیلم آموزشی شطرنج AN OPENING REPERTOIRE FOR THE ATTACKING PLAYER
AN OPENING REPERTOIRE FOR THE ATTACKING PLAYER IM VALERI LILOV استاد بین المللی : والری لیلوف در این فیلم منحصر به فرد استاد بین المللی والری Lilov به شما ایده های جدید در مورد چگونگی هدر ندادن زمان و شکل گیری یک حمله به سرعت با استفاده از باز کردن برخی خطوط در 4 قسمت با آموزش کامل دفاع سیسیلی دراگون - واریانت یوگسلاو -و سیسیلی شونینگن - سیسیلی بازو غیره مجموعه گشایشهای باز برای حمله قسمت 1 مدت زمان اجرا: 20 دقیقه 56 ثانیه ...دانلود مقاله An Error-Aware Routing Protocol over Lossy Links in Wireless Sensor Networks
Liankuan Zhanga, Deqin Xiaob, Procedia Engineering 29 (2012) 1492 – 1500 Available online at www.sciencedirect.com SciVerse ScienceDirect AbstractAs Bit errors fluctuate wildly in different environments and they fluctuate steadily for a givenpair of sensor nodes, we propose an error-aware routing protocol (EARP). Compared to otherestimators, bit errors can directly reflect the wireless channel state and can be used in complexregions. In this paper, we use parameter VerValue to choose ...دانلود مقاله An Approach towards Improving the Lifetime and Security in Wireless Sensor Network
Mayuri P. Kawalkar et al, / (IJCSIT) International Journal of Computer Science and Information Technologies, Vol. 5 (2) , 2014, 2604-2611 Mayuri P. Kawalkar1, Dr. S.A.Ladhake1 Abstract— A Wireless Sensor Network (WSN) is a collection ofwireless sensor nodes forming a temporary network withoutthe aid of any established infrastructure or centralizedadministration. In such an environment, due to the limitedrange of each node’s wireless transmissions, it may benecessary for one sensor no ...