The DDoS attacks are the most common attacks of the network and the mechanism and nature of
these attacks change day by day. DDoS attacks can simply exhaust the network communication
resources, it cause the failure of the network within a less time. The fundamental technologies
and network protocols have flaws and vulnerabilities that can open doors for attackers to attack
the network. This problem is a hurdle for secure and reliable communication with in network. To
overcome this issue, there is a need to create a more effective and accurate attack detection
algorithm specifically for DDoS attack. Numerous attack detection mechanisms already
developed to detect a DDoS attack in network. An effective attack detection mechanism that can
provide the entire attack details is therefore required to overcome the problem. Additionally,
need to develop such a diverse system to address not only DDoS attack details and also provide
proactive measures to avoid the same kind of attacks in future by designing intelligent system.
Therefore, in this thesis, we propose SRDD, a smart routing based DDoS detection system for
entire network. In SRDD, the DDoS attacks can be detected at the initial phase. In this research,
we have been developed a DDoS detection system which is based on decision tree algorithm to
prevent the DDoS attack. The decision tree algorithm, include with signature based detection
methodologies, perform automatic prediction, and provide effective detection of malicious
traffic. The decision tree algorithm classifying the received packets and making a decision based
on the classification of results. For validation of proposed system, selected some of other
machine learning techniques and provide comparison with our proposed system. This proposed
SRDD system evaluates the network resources and the traffic dataset in order to train the centric
agent for detection system to detect legitimate and malicious traf?c. The proposed SRDD system
allowed legitimate traffic to pass through network and malicious traf?c is ?agged malicious to go
through detection system. Finally, the results are discussed in terms of accuracy, exposure and
specificity. The system not only can identify the attacks, but also detect the attacker IPs and start
a process of mitigation to provide very well protection of the network system at initial stage of
an attack is identified. The proposed research focused on the security aspect of legacy protocols as the baseline for mapping our desired research objectives to align with intelligent survivable
centric network agent.
علامہ محمد بن صالح العثیمین پچھلی صدی عیسوی کا اختتام عالم اسلام کی متعدد مایہ ناز شخصیات کی المناک وفات پر ہوا تھا، علامہ عبدالعزیز بن باز، مولانا سید ابوالحسن علی ندوی، شیخ ناصرالدین البانی اور شیخ محمد عمر فلاتہ جیسے آسمان علم و فضل کے آفتاب و ماہتاب اس کے کہر میں چھپ گئے تھے۔ اب اس صدی کا آغاز بھی ایک متواضع، منکسر المزاج اور درویش عالم کی اندوہ ناک وفات سے ہوا، جو علمی حلقوں میں ابن عیثمین کے نام سے مشہور و متعارف تھے۔ مرحوم سعودی عرب کے ایک قدیم معزز خاندان کے چشم و چراغ تھے، صوبہ قصیم کے شہر عنیزہ میں ان کی ولادت ہوئی، شیخ عبدالرحمن السعدی اور مشہور مفسر شیخ محمد امین شنقیطی سے اکتساب فیض کیا، شیخ السعدی ان کے ہم وطن اور ان کے ابتدائی استاد تھے اس لیے وہ ان سے زیادہ متاثر ہوئے اور ان کے انتقال کے بعد ان کے علمی جانشین مقرر ہوئے۔ مدۃالعمر عنیزہ میں تدریس، وعظ و ارشاد اور تصنیفِ رسائل میں مشغول و منہمک رہے، سعودی عرب میں شیخ ابن باز کے انتقال کے بعد علماء اور طلبہ علوم دینیہ کا مرکز وہی بن گئے تھے مگر شیخ ابن باز کی جدائی ان کو گوارا نہ ہوئی، ان کی وفات کو ابھی دو برس بھی نہیں گزرے تھے کہ شیخ عثیمین نے بھی رختِ سفر باندھا اور ان سے افادہ و استفادہ کا سلسلہ موقوف ہوگیا۔ جدہ کے ایک اسپتال میں ان کا انتقال ہوا، مکہ مکرمہ میں ان کی نماز جنازہ پڑھی گئی اور مقبرہ العدل میں شیخ ابن باز کے پہلو میں مدفون ہوئے۔ تقریباً پانچ لاکھ نفوس نے ان کے جنازہ کی مشایعت کی جن میں سربراہان مملکت بھی شامل تھے جو ان کی مقبولیت کا بین ثبوت ہے۔ علامہ مرحوم بڑے خلیق، متواضع اور سادگی پسند...
Mafatiḥ - al- Ghayb (The Keys to Unknown) by Imam Fakhr-ul-Din-Al Rāzi (born 544-606, Ray Iran – died 1149- 1209, Iran) is a well known classical scholarly commentary of the Qur’ān, written in Arabic. The exegesis of Imam Rāzi explain each passage of the Qur’ān by mentioning reports and narration (athar from the prophet, his companions (sahabah) and the immediate generations following the companions (Tabi’un). Imam Al Rāzi accumulated a big treasure of explanatory tradition which is extracted from many books. He compiled all the reports and narrations that he could gather for each particular passage without concentrating on their authenticity which resulted in compilation of many weak, unauthentic and even fabricated reports chipped into his tafsir on which he kept silent. Tafsir. The present article critically analysis the tafsir portion from Surah al Taubah and discusses the fabricated reports detected during the investigation.
Three course participants of Educational Development Project visited the selected school to initiate projects based on the needs of the school and gained experience of working in an authentic setting. This report describes one course participant's project Building Capacity for Teaching Reading in a Primary School. This report includes steps of implementation and course participant's reflections and analysis of the learning that accrued from the process of going through the project cycle. This project involved upgrading teaching of two novice teachers, so that they could shift their teaching practice from teacher-centered to student-centered approach and particularly focused on teaching reading with understanding. A coordinating teacher was included for the purpose of sustainability of the project. It is generally acknowledged that since teachers have learnt reading with memorization strategy, they pass this on to their students. This project taught those reading strategies, which the current literature has identified as promoting reading with understanding, and which prepared teachers to ensure increased interaction and increased reading comprehension in their planned lessons. The intervention aims to develop teachers through reflection adopting Schon's reflective cycle so as to build up their concern for professional development and building collaboration. Two novice teachers and one coordinating teacher of class three were encouraged to work together to promote student learning and language development. Keeping in mind the ethical concerns informed consent was obtained from stakeholders, namely the teachers, management, parents, and students of the school. This report includes information on project outcomes and challenges, and it concludes with recommendations for participant school and teachers and AKU-IED.