A Group Persistent Assignment in Contention Slots of DOCSIS

2014 ◽  
Vol 548-549 ◽  
pp. 1471-1477
Author(s):  
Thanyawarat Pawasopon ◽  
Suvepon Sittichivapak
Keyword(s):  
Numerical Method ◽  
Assignment Method ◽  
Contention Period ◽  
Successful Probability ◽  
User Access

This paper presents a group persistent assignment method in contention slots for DOCSIS standard. Our model is a numerical method which can separate each user access to the arbitrary contention slot with independent persistent value. Each user can be collected into a group access. Then we can assign different persistent value to access slots in a frame. The occasion that many users access in same slot is reduced. In this paper, we also calculate the value of successful probability and average successful number in each contention period.

PENERAPAN METODE PEMBERIAN TUGAS UNTUK MENINGKATKAN KEMAMPUAN GURU DALAM MEMBUAT PERANGKAT PEMBELAJARAN SD NEGERI 001 EMPAT BALAI KABUPATEN KAMPAR

2018 ◽  
Vol 2 (1) ◽  
pp. 82
Author(s):  
Marzuki Marzuki
Keyword(s):  
Action Research ◽  
Learning Tools ◽  
Learning Tool ◽  
Assignment Method ◽  
Planning Implementation ◽  
Classroom Action Research ◽  
Teacher Ability

This research is a classroom action research conducted at SD Negeri 001 Empat Balai, this research is basedon: (a) lack of ability of teacher in making learning device; (b) learning devices are only used as a complementand not for teaching needs; and (c) some teachers again if they are asked the learning device answer has no orhas not made it. Based on this research, researchers conducted research by applying the method of assigningtasks to improve the ability of teachers in making learning tools. This study was conducted in two cycles, eachcycle is implemented based on four stages: planning, implementation, observation, and reflection. The results ofresearch indicate that the ability of teachers in making learning devices increases. This is seen in the first cycleof 59% with good enough category and in the second cycle increased to 76% with Excellent category. Based onthis data, it can be concluded that the application of assignment method can improve teacher ability in makingSD Negeri 001 Empat Balai learning tool.

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